There is no reason one cannot thot and do something else. Many of them seem to be enrolled in advanced education. Likewise, a good thot income can fund a future, either going to school at 30, when you have a much better idea of who you are, or funding a more traditional business, or snapping up a few properties.

Likewise, they might be cagey enough to learn the backend of their backend business, and come out of it with video editing skills and whatnot, possibly segueing into an advanced education in media.