Advanced education is a rough form for most sex workers as most companies will not hire people who have their porn all over. Certainly not in America and definitely not in the rest of the world. Sometimes we think of Europe as being more 'liberal' for example, but they are really more communitarian. Open minded but still culturally very traditional.
For some professions and companies it won't matter but for others it'll matter a lot.
Because we have just started with all of this, and we also don't know the future, it's hard to 'price in' what the future cost of doing this kind of work with respect to future options.
That said, Sylvester Stallone did porn films, but that's also a specific industry, pre-internet.
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.