It is perfectly possible that Trump is a despicable person and a serial abuser, and that the American justice system is nonsensical at the same time. Countering Rushy's point of "the system is insane" with "but Trump bad" is not really addressing what he's saying.
AATW - your proposed system has a critical flaw. If we accept that Trump has grossly misconducted himself around women in the past, and that that is sufficient evidence for future accusations, then any woman aged 40 and up should be able to accuse him of rape and get, say, $10-$20k automatically per accusation. After all, he's done bad things before, so why would we doubt every single accusation?
Which, ngl, is kinda based from my radical anti-capitalist perspective, but I'm not sure I'm brave enough to propose it publicly as you did. I suspect it would cause any proponent not to be taken very seriously.