No, it is not about footjobs (although I like them), I just try to find games where you have a lot of bare female feet, but in everyday situations and rendered in high quality.
Definitely check out The Sunset Fairies if you haven't already. Dev understands how important expressive feet can be. Another one that does feet really well is Healslut.
Maybe Hardenville when it's more developed? So far the renders in it are gorgeous, some of my favorites honestly, although I don't think there's a ton of bare feet in it yet. Although the MC and a cousin (I think) go to the beach and swim in it briefly in the prologue.