Yeah, not a fan of the ominous shadow threads™️ casts. I don't trust them not to flood the fediverse with assorted toxic garbage to push people back towards their walled garden platforms.
The fediverse offers something radical - a new shot at genuine self determination and a socialised, self-governing internet. That shit spells B-A-D N-E-W-S for incumbent platforms (imo) and they're bad actors in general; they wouldn't think twice about smothering anything that threatens their short/long term profits. Who'se going to stop them?
Might be a little bit overly risk concious but goddamn. If I were them, I'd be trying to kill alternative ecosystems before they grew - especially if mine (metas) is both trash to use, and be used by.