Yes, it did indeed start with an AIBU thread. I think that was when Chat threads disappeared after 90 days, and we realised early on the importance of the record not being deleted.
MN topics have been overhauled since then, and Chat now no longer disappears.
There was some early discussion of whether to go in other sections. Can't remember why we stayed here. Continuity was considered important. It's also only the one thread at a time, and we had no idea there would end up being so many in total.
I'm happy for these to stay in AIBU because that's where everyone knows to look for them.
Meanwhile, cyclingmad, you're up and down MN playing Covid-disinformationist and "I'm not a Trumpie but...".
I know you'd love these threads not to be visible at all, but tough shit.