Not seeing how the Smash Ballot didn't matter anyway.
Either way, Richter absolutely got in due to the ballot.
What made it clear to me at this point was the fact he skipped over the mascot of AC beforehand anyway for someone else. It didn't matter how big Tom Nook was(which is just as big as Isabelle was, and she literally got pushed to the side for Nook now... which kind of sucks, mind you) either. I don't believe for one second she would've gotten in without the Smash Ballot pushing her further. Villager would've been top priority over the mascot as is, since he clearly wanted the outright protagonist to represent the core gameplay. Isabelle's actually lucky too, since she had no feasible moveset at that point if it weren't for being a semi-clone. She could've gotten in potentially as far more unique, but not to "represent the AC gameplay" either. That's not who she is. She also wasn't chosen to promote any games either. She was revealed to help promote a game, which is hilarious, since she's got such a tiny role in New Horizons where Tom Nook completely took over the spotlight.
That said, it's not an argument worth having, agreed. It's off-topic anyway. It's only fair I explain my points anyway.