>>100423395He has a lot of regrets, people have posted his mini-meltdowns here when he does them (every few months like clockwork, when it boils over).
He thinks he should have debuted as a vtuber instantly, he thinks he should have kept his fanbase name like Doki did, he thinks he should have told his side more openly and more quickly rather than just try to move on, he thinks he should have had a graduation stream and said he was caught off guard when Cover wouldn't let him. He sees the success of Doki and Nimi specifically and really, really envies it.
I don't know if any of it would have helped, the sisters were pissed specifically that he abandoned Tempus Unity in less than a year and for the damage he and Vesper did to the branch, not just because of his demeanor in his reincarnations. Female vtuber fans are, funnily enough, a lot more into group/company loyalty than male ones appear to be. Men seem to be fans of the girl first and the company second, generally.