Very good point -- I will delete emails from Meetup that I have no interest in, but certain verticals I will open the email to check it out. You can customize t

Very good point -- I will delete emails from Meetup that I have no interest in, but certain verticals I will open the email to check it out. You can customize these emails in Meetup a bit based on categories you choose, but they'd have to be pretty sophisticated to track unread emails by meetup type.