That and something along the lines of simple phone selfie nudes would cost her little to nothing for money or time prep while bringing in a substantial revenue stream when you compare its profit to her current methods. Even photos of her completely natural for a GFE style would work like what Savannah Solo was doing in her early days.
Unfortunately, I think she reached a point in her 20's that she was getting attention and money from streaming at first but never rose in fame in D&D campaigns to the level of something like Critical Role or Dimension 20. So, because she doesn't want to do streaming and won't trust D&D groups any longer unless they meet strict requirements, she has to do this but won't take the extra steps needed. So, she can only afford so much. It's either gotta be pride or just plain ignorance at this point for her to think she can keep doing it this way. If she's already into her 30's then her looks aren't going to last much longer.
Hell, her latest set she states that on top of buying it, if you tip her enough, she'll show you something never seen before but it won't be nip/pussy. What the fuck does she think she has to offer that people haven't seen at this point if she's not willing to reveal anything people actually want to see?