(No disrespect meant to the Granite set, which is gorgeous...)
I feel like dyesubs are kind of wasted on rounded sans serif typefaces that look just like what you could produce as double-shots, or on boring Helvetica that looks like it comes directly from some corporate committee.
Why don’t we have any serifs on keycap legends? E.g.
(This is just a concept; would still need a lot of tweaking.)
Or here, lowercase Palatino: