As someone who already despised Twitter there is only good outcomes for me if it either declines into oblivion or they somehow rescue it from this pit into something more like ~2010-2012 Twitter moderation wise.
Best case we get a more decentralized option or a centralized option that isn’t so politicized by the owners… or at least an owner who isn’t a contentious celebrity that is a black/white villain/hero to a big portion of the population.
Unfortunately all of my experiences with Mastadon have been negative (particularly the UI and how it encourages bubbles harder than Reddit hypermodding), but Mastadon seems to be all people talk about.