I think "Tinder for kids" is a really good break down of what this is. As someone else stated, they are going to be desperately awaiting the next compliment's

I think "Tinder for kids" is a really good break down of what this is. As someone else stated, they are going to be desperately awaiting the next compliment's arrival. Just like a lonely person on Tinder desperately swipes hoping for a match. Good eye!