That might be problem with cloudflare or some other DDOS blocker used by lemmy.world that requires javascript and cookies.
AutumnSpark1226
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)
Many ARM boards (including raspberry pis) are designed to run with linux. So the manufacturers can customize the kernel and firmware for the boards.
I can't tell you why but it seems like plasma crashed (-> screen black and all opened programs gone) and restarted (-> came back). That's what I can tell from your description. In your logs you can look for errors from plasma, kwin and maybe something with the gpu driver.
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.
crossposted from r/memes xD