I think it would need to be a very low-profile low-weight mechanical key switch and cap combo for it to feasible in this setup. Scissor switches seem more ideal

I think it would need to be a very low-profile low-weight mechanical key switch and cap combo for it to feasible in this setup. Scissor switches seem more ideal for this sort of thing layout-wise. And I'm typing this from my GMMK with Glorious Panda switches and thicker XDA profile PBT keycaps.