Feel like he doesn’t care

I feel like my husband only cares about what he has to say. He doesn’t show interest in anything i talk about, he hardly even gives me any kind of acknowledgement when i talk. I literally have to say “did you hear me? What do you think of that? Isn’t that crazy?” Most of the time. He loves talking about how great he is at his job, he’s a tad bit of a narcissist, I’m not being rude, he truly does love himself and it’s part of what made me fall in love with him, but lately it’s just like fuck dude cmon i like to talk too. We have different hobbies and we’re into different stuff, he’s a machinist so i don’t know or care about what he does at work all day, but i pretend i do because it’s important to him. With anything i bring up its like he just truly doesn’t even wanna care and it hurts my feelings. I’ve told him this before and he’s apologized and said he does care but idk. I don’t feel like he does.