Nothing you raised has anything to do with this situation which is what we're talking about. Pointing fingers wildly in every direction isn't going to solve this problem. I'll never say the US has a pristine track record, however what they are doing right now, I'm in support of. Even if they haven't acted appropriately in the past.
I can oppose Yemen, I can support Palestine, I can oppose the coup in Guatemala - all while I reject the actions of the Russians in Ukraine. These are not mutually exclusive positions and there is nothing hypocritical about it.