It seems like the big, reputable agencies in LA mainly feature porn stars. Does anyone have recommendations for a high-end LA agency with great talent who aren't porn stars? Thanks.

Are they still using fake pictures to protect the models' privacy as they said when they first came on the scene?

Sometimes they do, but iirc they now label them that way so you know.  Not saying I've done an exhaustive look or anything though.

why they don't blur the real models pics instead of stealing pictures of unaware girls and maybe in the process damaging them?