I regret it occasionally. But it’s 50-50 at best. Maybe 70-30.

I don’t know. My introversion is hardcore. I guess it depends on the event. If it’s a party, I’m probably not going to regret that. But if it’s a special screening of a movie or going to see a band or something, I should probably overcome my ennui and go.

Exactly. A party or social gathering, typically no regrets. An event, I’ll regret.