It seems like you're gravely overestimating how much power angry people on Twitter have.
As it stands now outcomes vary wildly. Some people like Kevin Spacey were literally erased from movies that were already filmed; some others have just claimed back their place (maybe not their peak fame) on their own like Louis CK. And then there are neutral outcomes like the one you mention.
And then there's Jussie Smollett who isn't a sex situation but was caught in, uh, something that's not a good look.
He was caught framing innocent white men for hate crimes. He was going to send people to prison to boost his 'clout'. It's not just 'something'. It was a vile crime
> "got cancelled"
> Jumanji sequel
A part on the sequel to a reboot of a mediocre 90s movie? WOOO living the dream!