I havent looked into these other formats because maildir works for me. I can saxe local backups, remoxe mail from the serveg, and even put it back later. All plain text.
Can you provide any source that it was created or initiated by what you call 'a crazed bunch of emacs zealots', or that the goal was to 'unsurp the rightful position of "man"'. Quite bold statements that are unlikely to be true imho.
I think it is pretty good in terms of difficulty. What I miss somitimes is a bit more variation in the levels in terms of color. But that of course does not make sense for a game like doom that is all about dark, industrial and scifi themed.
I bought Doom 3 a long time ago, but got stuck at some point and stopped playing. Gave it another try this week and was able to progress again. Turned out my last save game was from 2022 :o. Will probably play again this weekend.
You plug one unit into an outlet close to your router and connect it to your router with an ethernet cable. You plug the other unit in in any other room in your house and connect it with ethernet to a computer, a second router, or any other device that has an ethernet port.