I think the first one I used, on loan over the summer from the college of FE that my Mum worked at, was an Intertec Superbrain. If not that then something from that era with a monitor and twin floppies all in one.
The first one I owned was a Sinclair ZX81, then a C64 shortly after it halved in price, then an Amiga. Coded the heck out of the 81 and 64 but not much on the Amiga. I remember trying out a C compiler on the C64 but there was so much disk swapping involved that it was just ridiculous and I gave up.
Perhaps I wasn't paying appropriate attention but it also seemed unexpected to me. Everywhere has a background level of "we want more mods and admins" so it gets easy to ignore, and it feels like we've gone straight from there to "right we're shutting down now" without an intermediate "we're really struggling here folk and may have to consider shutting down if it doesn't improve".