While most of your rant is leftist fantasy, one assertion in your post is worth comment:
He couldn't care less about Ukraine. That's correct, nor should he. And if we really dig down, none of us care about Ukraine either. We do want to limit Russian expansion, but ultimately our concern is for America's interests.
One statement during the debacle was particularly telling by Trump. He said 'I'm not on Russia's side or Ukraine's side, I'm on America's side.'
This deal Trump is proposing offers Security for Ukraine in exchange for mineral rights/royalties/etc. This is simply Trump being opportunistic in the interest of America, in a way that happens to deter Russia from further incursion and gives Ukraine what they want, security, even if not as an official member of NATO.
I'm curious what zelenskyys problem with the actual deal is, I do understand the Trump/Z disdain for one another (Actually I don't really understand Trump's dislike of Z, but suspect it's more of a posture than anything).