Personally, I don’t get it. Foot rub sounds nice, but like not THAT nice. But I posted on a dermatology sub once and my DM’s blew up asking my gender. Just from dudes though. Are there some women who are perhaps more quietly excited by feet though? Random thought as I sit here grinding off my cracked heels…
I am a lady and I am also not into feet…the pool of ladies here may be too small of a sampling to really get you the statistics you seek.