This is only tangentially related, but I'm reflecting on how much these services like Airbnb intersect. E.g. I was standing outside my Airbnb waiting for my Turo car and UberEats order to show up. When one service like these is used, how likely is it that someone would use others? I'm not really sure how to call them as a group, though. Often Uber is said to be part of the gig economy, though Airbnb doesn't quite fit that, at least completely, but they still seem connected.