I know AVM (i.e. FritzBox) and Devolo make WiFi devices, but both don’t offer access points. I guess you could use a FritzBox, but their design don’t make them suitable to be boltet to the wall of a living room.
I found Mikrotik that are a bit difficult to configure and LevelOne.
Are there any other options?
Doesn’t support WiFi 6 on mikrotik you mean? As I’m currently running Openwrt on some bottom-shelf Asus routers and WiFi 6 works just fine.