Authorized by not denying…

I have tried a yubikey on ubuntu without any problems. Could you please describe what exactly isn’t working

You might need to switch to a smaller instance.

Once you activate it, you have to pay taxes and obey the law.

That might be problem with cloudflare or some other DDOS blocker used by lemmy.world that requires javascript and cookies.

Seems to problem with lemmy.world. I just tried Orbot with jerbora and lemmy.world and I got what you described. On my new account on lemmy.today, it works without any problems. (In fact, I just posted this comment via tor)

In theory, you could make a XMPP bot that can do all these things. Status information and executing simple commands shouldn’t be that hard but interactive commands might need a custom wrapper.