No one can be fully anonymous.
Citation needed.
For now you easily can. Well, with some discipline and effort. Look at us. As least as long as we're around, this is proof that it works. We are your Canary. When we're suddenly gone, then you should start to worry.
So, the coming digital ID will force us permanently offline eventually.
Or - You could come over to the Dark Side and continue shitposting without worries.
Even if they make the WWW inaccessible without impossible to forge or bypass digital ID, we'll go full meshnet. The internet is far larger than what normies believe. It will be a pain but we'll make it work. You'll have to ditch your shitty old Windows PC for it though. I'll make a tutorial on /tulpa/ for the basics of what we use today. We already successfully tested some insane things for the dystopian nightmare future in the super secret tupper threads, so no worries. Whatever happens we'll always be 3 steps ahead of those trying to shut down free speech.
Maybe they'll get us one day far in the future, but until then, enjoy the show. You live in the US, the biggest shitposting paradise aside from places like Nigeria. Here in the EU, as Kasthtan said, it's no joke. One false word, even a wrong Like - and you're a criminal prosecuted with the full force of the law.