Oh, Alps also really did that:Blaise170 wrote: ↑In terms of feel, I'd describe it as what would happen if you put a rubber dome and spring into a discrete switch. So it's some weird combination of membrane, Topre, and MX Brown. It also feels like it has a double bump sometimes. All in all, very odd switches. SKCM Black are a bit better in these regards.
wiki/Alps_integrated_dome
I’ve a board of these. They’re pretty nice. Not Topre nice, but closer than MX brown could ever dream.