So back when I was on SA I kept seeing financial domination but sort of figured it was not a real thing. Then a CF of mine started telling me she is actually pretty big in the findom world. In case you aren't familiar with findom it's guys who want the domination and humiliation of a dominatrix but without any actual sex or physical contact at all. They just want to be humiliated and a lot of them will send money for literally nothing.
So on my CF's twitter (not posting the link publicly) there is a video of a guy who showed up to the parking lot of her strip club. She went outside, told him to get on his hands a knees and give her rent money ($1000ish), and then she tells him to leave, that he is garbage and isn't allowed to come see her inside the strip club.
Then she apparently had one guy who went to dinner with her and her BF but she made him sit at another table and watch them (and of course pay for their dinner).
So here is the crazyest part (to me at least) her actual personality is N-O-T-H-I-N-G at all like her dominatrix personality. Her dominatrix personality is this mean spoiled bitch but in real life she is bubbly, goofy, and even nervous.
Like the "platonic" tag on SA, the "findom" tag is selected by new SBs who don't know what the fuck they're doing and don't know what the tag implies. Probably 0.000001% of the men actually want to be dominated whereas (ironically) 99.99% of the girls who select findom want to be dominated, themselves.