It's not just that I haven't upgraded my Mac, but also I'm actively avoiding buying a new or refurbished one until (if) they fix all this stuff, because there will be no way to downgrade to an earlier version…
on a mac you can downgrade freely if the hardware supported it at one point, isn’t like all their other hardware which prevents you from downgrading, all arm mac’s can downgrade to sequoia
Hmm - that's a point. Thanks.
I haven’t tried it in many a year but I’m fairly certain that if you have the installer, you can downgrade to any version that runs on your computer.