He hasnt done anything does not aromatically transforms to he wont ever do anything about it. Secondly he hasn't done anything is false statement it self because he brought it matip, a new keeper, tried signing vvd , thats enough to show that he made an effort to solve it.
In his first ever interview, he stated it clearly that he wants Liverpool to win it in 3-4 yrs time...so there goes the original argument about it being an easy job. Also i dont know as a 3rd person ( neither you are Liverpool official nor a klopp representative) how can you be just so sure that Liverpool dont want to win it. Thats ridiculous. You can have your opinion but to state it as a universal fact is way out of the line.
I didnt brush any problems , i have already admitted we have problems at the back but that can be solved, technically its not possible that we would miss out on our defensive target every season. This Window or may be after another 2 we would improve on it for sure. On the contrary you cant change mourinho neither it looks like he will change himself ...you are stuck with his bus parking ways as long as you have him as your manager. If you can see the difference.