I find it really depends on the brand. I have no idea what the differences really are (or even how it’s made in the first place) but in my experience around half are as you describe and half are delicious

When you edit your quick-access tiles. Mine has a little pencil if I expand the notification area fully. I have these choices, where ‘Internet’ is the annoying combined WiFi/data button, but the other two were in there and I just had to drag them out instead.

I hated that too, but buried in the’edit’ list I still found separate toggles for WiFi and data (on Lineage OS)

Looks like it’s coming to Android TV soon too!

Ty for the heads up on Findroid!