No, I premise my argument upon the idea that it will take decades to phase out oil and gas, and that a lot of the resources that will be needed to switch over to greener energy are also located in Russia (there's a reason America is calling upon Europe to dump Russian oil and gas in order to "stop financing Putin's war machine" while nevertheless continuing to buy Russian uranium for itself). Additionally, I'm not sure how asking the likes of Venezuela to start drilling again to make up for lost Russian oil is going to help "save life on earth".
As for your 2nd paragraph, Russia does not have the "stated aim of taking over the whole of Eurasia", and it's this kind of nonsense that isn't helping anyone have a clear picture of either the reasons for this conflict or the direction in which it's heading.
Legit lol'd at Nigeria and Qatar being "a bit naughty" by the way.
Long post incoming but relevant to the thread. I respect that you were willing to put this perspective out there and I do agree that some of the stuff coming from pro-Ukrainian twitter is total bonkers. I mean, the hysteria over demanding a NATO no-fly zone got out of control and was frankly, dangerous to the entire world. I equally chuckle at the number of posts from supposed "body-language experts" and psychologists about how Putin is deteriorating and on his death bed. Not to mention the supposed belief that a coup against Putin is going to take place

. This certainly reminds me of the Mueller investigation stuff as brought up by
@2cents. There isn't much credible evidence behind any of this stuff and I think Putin was rational in the decisions he made, whether or not you agree with it.
However, I do disagree with a number of claims you made. You somewhat downplay the war crimes by claiming there isn't much evidence to back them up, but there actually is video footage and images to show the type of animalistic pedophilia displayed by the Russian forces in Ukraine. We are talking newborns and toddlers and a video was taken of one case in action. It's so horrific that no one could possibly post that stuff on this forum, but I unfortunately have seen some of it, it's scarred me for life to be honest and it's hard to even type these words. There's also so much satellite, drone, and security camera footage now of citizens being summarily executed in Bucha and Irpin. That's why it's not hard to believe some of the other stuff coming out now, although I agree we should wait for credible sources to validate these claims.
From a military standpoint, if the Russian army was so effective, why could they not capture Kyiv or Odesa for that matter? Please name one prominent Western military analyst who thought Ukraine could survive as long as it did and that the Russian military would fold in 3 days, this claim is so laughably off the mark it's ridiculous. In fact, multiple hearings have taken place in the US Congress centered on blaming the Pentagon for how wrong they were in predicting the premature demise of Zelensky and Kyiv (not to mention the collapse of Afghan forces)! Biden gave Zelensky a satellite phone and pleaded with him to flee the capital as the invasion began.
With regards to current Russian military efforts, even the progress they are starting to make in Donbas is at least one month behind schedule and based on a reduction in aims from cutting off the entire Izyum/Donetsk salient to a smaller one centered around Severodonetsk. These are such small pieces of land, it's hard to take anyone seriously who argues this as a success for Russia, especially considering the scope of both the original invasion and current Donbas operation.
I highly recommend anyone in this thread to read what Igor Girkin has been saying about the war, he's as fanatical as anyone in wanting Russia to annex Ukraine (and is quite detestable to Western audiences at least), but he clearly is not happy with the direction of the 'special operation' and wants full mobilization. It's also been reported pretty widely that Ukraine is taking its time to prepare for any major counter-offensive and they are spending weeks equipping and training new units, believing that their defenses will hold suitably to tire out Russian forces and then take the initiative. They clearly are trying to employ a similar strategy as what was seen in Kursk, remember in that battle the Wehrmacht actually made significant thrusts into the Kursk salient but the goal of the Soviets was to draw the attackers into numerous defensive lines and whittle them down to prepare for a subsequent summer counter-offensive. No one can predict what will end up happening and Western analysts are more inclined to hedge and claim that Ukraine will at best achieve a stalemate with no retaking of territory rather than get overconfident. However, the significant investment of Western military and economic resources means that any long-term conflict most certainly favors Ukraine. Putin's only hope is that the West grows tired of the conflict, which is always a possibility with the likes of Scholz and Orban in power. I don't include Macron as even though France will be difficult on EU accession and want to continue to communicate with Putin (which is not a bad thing really), they have sent some seriously good weapons systems to Ukraine.
I wouldn't count on Russia being able to outspend the West on this war, even with the energy concerns. $40 billion from the US is significant but less than 5% of the entire US defense budget. The US and West can outspend Russia on this war and still have plenty left over for what is the greater concern, China. There is a lot of energy to stop Russia on this one at least in the US (and UK from what I can tell) and at the end of the day, those countries are by and far the best armies in NATO. This war if anything has reduced the fear of Russia from a NATO perspective, maybe even to an alarming degree when considering the credible nuclear deterrent at play for Russia.
I think the biggest question mark has to do with the Ukrainian economy. The effects on the Ukrainian economy have been terrible in the short-term. However, this is an active area of discussion in the West and something that folks are trying to address. A significant part of $40 billion from the US actually is earmarked for economic assistance. Plus, if the Black Sea blockade went as far as to cause famine in poor countries, I don't think NATO would rule out sending assets to the Black Sea to escort merchant shipping, although I really hope this doesn't happen.
Finally, most economists I have read never claimed that the sanctions effects on Russia would take place immediately and instead explained that the effects would take many months to play out. The sanctions are targeted to go after certain individuals around the Kremlin plus high-tech supply chains for modern weapons like PGMs. The ruble crashing stuff was pure Twitter hype crap (although the strength of the Ruble is most certainly being manipulated considering the rules put in place by Nabiullina). Furthermore, China has not demonstrated the significant degree of support to Russia that would be needed to fully circumvent sanctions, it would have been obvious if this was really the case by now. After all, the West is more valuable economically to China, why would the Chinese mess up their own plans for hegemony when their goal is to split the US and EU? Honestly, EU gas purchases at increased prices are helping Russia more than anything now, the proposed oil embargo is a relatively small part of the pie. The Indian government is only acting out of fear that Russia will withdraw support for military hardware maintenance and support (along with some gratitude for help provided during the Cold War) and had this not been the case, India would have "peaced out" a long time ago. After all, guess where Modi is today.