I think you guys forgot to add the best OS ever made. Lets you talk to god.  Heres the link to the wiki page.  Might want to check it out.
https://en.wikipedia.org/wiki/TempleOS
DrClaw
I spent some time with TempleOS, trying to get to know it.  It's a very weird OS, visually too busy, scattered.  Sadly, Terry's mental illness is evident in its visual design.
But it is also in some ways quite impressive, and at times, quite awe inspiring how one man not only made this, but how this OS is quite a different paradigm.
It's been a while since I've used it, but in some ways, TempleOS encompasses what I'm talking about in this thread, a different model where the user can use the OS's parts to construct a larger system.  TempleOS breaks down barriers that exist elsewhere.  Hyperlinking is everywhere, everything interrelates and is interconnected.  It's a bit Emacs'ish actually.
... A program is used to turn data into error messages.
--- Mystic BBS v1.12 A47 2021/12/24 (Linux/64)
 * Origin: Agency BBS | Dunedin, New Zealand | agency.bbs.nz (21:1/101)