The former, definitely. Although it could be said that Germany had to come from very far given their general appeasement policy towards Russia since the 60s or so. You could therefore say that they've changed their thinking more than anyone else during this war - even if they're still behind and have further steps to take.I think there are valid criticisms of Germany for their lack of support relative to their wealth and the rest of the west’s contributions, but I don’t particularly think calling for a ceasefire should be included in that criticism.
For the ceasefire, I have no idea; just that, if the proposal is criticized, that should include the US as well, not just the countries posters don't like.