If you think it would have panned out differently under Harris, I have a bridge to sell you. She would have not have had the influence to get Ukraine into NATO even if she wanted to, what is she going to do? Kick out Hungary? The only thing Trump has done that Harris wouldn't have is this minerals for protection deal. The US was never an honest ally to Ukraine, they were only interested in offloading weapons onto them and bogging down Russia, they were never prepared to help in a way that would actually lead to Ukraine getting it's lost territory back. Ukraine should have never given up their nukes, promises are only words, they never should have trusted western countries promising them security to begin with, Ukraine having nukes might be the only scenario where an independent Ukraine doesn't end up losing territory to Russia.