Twitter did it before in the past [0] and Mastodon still didn't
'take off'. Today it is no different, and just like before in tech circles, this outrage will just subside as it is not the end of the world.
Other than the techies getting emotional and screaming at Twitter, little to no one of the 200M+ people still using Twitter daily care to delete their account(s) and leave for something worse.
[0] https://news.ycombinator.com/item?id=31607941