I used to be in textposts. It's not a very lucrative niche unless you get into the 6 or 7 figures (in terms of followers). To be honest I didn't like my followers. They mostly are just tweens who WILL take time out of their day to comment and even direct message you to tell you how much of an asshole you are for unfollowing them. Of course, that didn't bother me, it's just that the audience is hard to sell products to. They'll get annoyed with shoutouts, they won't convert much for CPA (or at least as much as other niches) and in general being their age they don't have paypal/debit cards to pay for things such as merch. I'm not saying it's a terrible niche, but it's definitely not one of the good ones. There's much worse out there, but it just isn't worth the time. Luxury is a great one.