

There will be a trace. First of all, the way the Fediverse it set up, the instances all cooperate from distributing posts and comments, to deleting them. There’s no guarantee every instance does it (correctly). And as the Fediverse is made up of different software, it also depends on the specific implementation.
And then we also have AI scrapers, the Wayback Machine and other internet archives. It’ll end up there as well.
So better treat everything as easily traceable which you post in public. And it’s notoriously difficult to really remove stuff from the internet anyway.
Plus the US has some absurdly large datacenters for surveillance. Idk if it’s clever to lie to them about your social media history. They certainly have the capacity to scrape posts and store them forever.


It depends on what you’re trying to do on your computer. No command line is needed for web surfing, checking emails, writing office documents, playing games, watching videos… It’s not too dissimilar to Windows in that regard. Windows also has the command line and the power shell. You can use it if you like, but you don’t have to. There’s other tasks for which you need it, though. For example fixing your computer might involve the command line. Or software development.