I know the COI members will downvote this, but I do not associate with people who constantly interrupt others. Because they’re often impolite in many other ways as well. I love my life not communicating with them.
And I think there’s a correlation between people who have a constant desire to assert dominance over others, and people who often interrupt. It’s like the earliest red flag for me. I know because I used to be a COI member a long time ago.