My former partner kept telling me I don't listen.
Which resulted in my thinking "What, what does that even mean?".
To this day I am still trying to learn how to listen.
I am also very much aware I am an interrupter. I know how bad this is and even so it is still hard to stop.
I also interrupt when I am excited and enthusiastic and when I like the person I am talking to.
I think the two are connected. One is less inclined to interrupt if one is actually truly listening.
Interrupters aren't having a conversation with you. They are having a conversation with themselves and not listening, just waiting to talk.