With paying for ~60 hours of calls for the week it runs, I think it's still usually well under $100, though.
I have both intense social anxiety and FOMO. Knowing that this thing exists for a week and then no more is torture.
One of my favorites is to ask the person what's the most amazing thing they've seen that day, and you'll likely get widely varying answers given where they are.
But you could also call and try to sell someone an extended warranty for their couch without breaking. It doesn't matter as long as you (and hopefully they) have fun with it.