I try to be considerate when thinking and talking about this, because it can come off very condescending to say "i have no problem with this, i dont understand how other people can't. " So I can understand your perspective. I still don't feel like this an area I struggle with, but it's not like there isn't more learning to be done.
Especially with things like noses and eye shapes tend to fall into a small number of categories for me. Though I've yet to be called out for "same face syndrome," at least not in recent memory.