also i think people forget that the Activision harassment lawsuit started with Activision and they had all kinds of issues, including the suicide of Kerri Moynihan, because of harassment during Call of Duty WWII. Activision is just as insidious as Blizzard, them staying at Activision would not be a "grass is greener" kind of thing.
which isn't a both sides or like whataboutism kinda thing, it's just that staying at Activision they would still be in the same place with terrible work culture. that's also why i was excited for them to move to Blizzard, and be one of hopefully many steps to fix the culture there, and for Activision to fix its own issues, and make use of all the talent it has.