Brother I'm sorry but you've been duped.
1. What you just described is literally was Trump tried to do. Seize power, as in tried to be declared as the winner of the election, in an unlawful manner, like by pressuring state governors to find him fake votes/invalidate the votes of his opponent.
2. Trump didn't try to prove anything. It was the opposite. He knew he lost the election. His own people told him the night of. He knew there was no extra 11k votes for him in Georgia. He knew the mail in ballots were legitimate votes made by US citizens. Every court case his lawyers tried to bring were thrown out, with prejudice, because they had no merit.
3. His own lawyers, Fox News and NewsMax all paid a heavy price for peddling his bullshit. They knew it was bullshit. Trump knew it too.
4. It wasn't sensationalized enough! When is the last time there wasn't a peaceful transfer of power after an election in the US?
In regards to mixed race, you don't speak for the majority of mixed peeps. Don't even try. Tons of mixed kids raised by they white moms still say they black. So what? Point being, I'm not mixed, it ain't for me to tell them what side they "really" are. Who is Jamar to decide that for someone else? The fuck are we doing?
Personally I've always known Kamala as being black. That was long before she made it in the national stage. When she was in school in her sorority what did she need from us then?