<human>: He talks so much and quite often he talks to everyone around us but me. He then worries I don't talk much, which is quite the opposite - I am a talkative person with everyone BUT him because there's actually no room to be. 

I talked to his best friend (let's call him Dave) about it, how bf said I wasn't that talkative and Dave openly said it's because he's self-absorbed, narcissistic and nobody has an opportunity to talk when he is. We have been in many social situations together and Dave's seen it happening to me and experienced it for himself. Dave also says that bf is not interested/paying attention when the conversation isn't about him, which is also 100% true. 

What's really becoming the last straw is that, I recently started introducing my best friend to him (she disliked him for a long time). He's met her twice now, three of us just hanging out and each time he has taken over the conversation to the point where I might as well not be in the room. She has noticed it, we talked about it and she tries to engage me instead when this happens but he will quite often interrupt me anyway. 

In private, he doesn't do a whole lot of talking to me, either. He sits on his phone very often. It's pretty fucking annoying. He wants me to be more open and talk more but he's never fucking listening and never makes that much effort to have a conversation with me as he does with anyone else. 

I have approached the idea of break-up a few times over other issues and each time he has been devastated by the idea. He claims he loves me, can't imagine a future without me, always talks about his plans for us etc. and things are otherwise ironed out now, apart from this. He is very needy and likes to spend every spare minute he had with me. But how can you love someone if you're not that interested in what they have to say, less interested than what others say, even?

Can you provide a brief rundown of the text in within 3 sentences?
<bot>: bf is a narcissistic conversationalist who talks over me, doesn't give me opportunities to speak, doesn't pay attention when I do speak but feels uneasy that I'm not more talkative. Jfc help.