He'd do much better as a Republican
The overt and blatant hypocrisy around him has always been remarkable, even for the same party who held a supreme court seat open for a year cause you know, election year, only to fill a seat of their own in the final weeks of the next cycle literally after some votes had already been cast.
Democrats do have higher standards, that's not disputable, and Planter's scandals wouldn't have mattered one bit if he were a republican, that's not disputable either, but I still find the ease with which democrats and the mainstream media were willing to treat his scandals as disqualifying to be infuriating.
This last rape allegation is in my view the first one I would actually call serious, and even then I think it pales in comparison to most SA allegations. The Nazi tattoo thing was certainly bothersome, but when the candidate unmistakably denounces anything they stood for and are actively fighting back against those very forces, it's pretty ridiculous to dwell on that, especially if you are even a little sympathetic to the president who had galvanized white supremacists nationwide to march into the streets with their Nazi flags.
The rest of the prior allegations are all about him treating his girlfriends poorly. From sexting other women while married to "being rough" by pulling one out of a car forcefully - the victim of which went on to say he never hit her. These are sadly not things that are unusual in relationships, not even close. Are they ideal for a Senate candidate? Of course not. Were they serious political scandals, especially at a time where we re-elected a man with 26 accusers, bragged about grabbing women by the pussy, bragged about barging into the dressing rooms of naked women because he's the owner and can get away with that, was held civilly liable for sexual assault, and oh yeah, has a 34 count felony conviction... No.
But the world treated them like they were, because that's how it always works. Democrats always have to be the adults in the room. Democrats always have to show you they deserve your vote. Trump and the republicans, they get your vote by default. That's how it works.