She only cares about the stuff you buy her.

Sure, she "Cares about you." Back off, she's using you for the things you buy, like the other commenter wrote. That won't change ever.

Found the simp!

Don't shit where you eat

If you need to buy stuff for someone to like you, they don't really like you. Don't buy stuff for someone you haven't been dating for a while.

She doesn't owe you shit just because you buy her shit. Relationships aren't transactional; this isn't the middle ages. Take the L and move on.

Did she ask you to buy her stuff? Or did you just try to buy her love? In any case you’re a moron to believe it would work. She likes somebody else, move on.

Why don't you cut the crap and just try paying her for sex? You talk about her like a prostitute, a thing to 'get at' because you're buying her things. Ever considered she hasn't directly turned your 'advances' down because she's afraid you're going to go batshit and attack her for daring to say no?

You can't buy love... and sure, she cares about you - as a friend. Or a source of free crap she doesn't need.

women complain that men only want sex. but they attract men with sex, and are then surprised when men only want them for sex. you attracted a woman by buying her stuff, and now you are surprised when all she wants, is for you to buy her stuff? yeah dude. that's how this works.