My boyfriend doesn’t make me feel like I’m enough

My bf always talks about how lonely he is. He says he wishes he had more friends to go to the bar with and more cool people to hangout with. But then it makes me feel like I’m not enough to him which makes me pull away from him. Like if he’s lonely and wants someone to talk to why can’t he just talk to me his girlfriend! Or if he wants to go to the bar why don’t we just go together. I mention that to him but he says sometimes he wants his guys time to do these kind of things. It kinda hurts cause I want to do stuff with him and he’s either always on his phone or not going on dates with me.