Are people really happy with these little keyboards? ....
I was surprised that the compact TouchID keyboard with my M1 iMac was better to use than the older models I have had in the past, and I don't mind the size at all - I quite like the additional desk space that a compact keyboard provides. I even have a TKL mechanical keyboard on my G4 iMac at home, and Performa 630 at work, both of which are used heavily for typing.
But for anything serious, I just can't use these universally-dire, ergonomically awful, flat button pieces of junk. I have a brown-switch mechanical keyboard plugged into my blue iMac, with matching colour scheme and great tactile feel.