Break up????

Bf barely has any free time. He works third shift and works his dads business in the days. When we hang out we drive around, park, have sex, and then he drops me off. When we’re not having sex he’s on his phone or turns up the music when I try to talk. It’s always the same routine. I get he’s really busy but meet up have sex and leave is bothering me. Like he could spend the free time he does have taking me on a date???? We’ve never been on a real date. I really like him and he told me he was going to be busy a lot when we started dating BUT idk it still bugs me. Is this a valid reason to break up with him?