IMO most of their customer demographic is the edgy online teenager who wants to mess with someone on the internet, not adults or companies going after any businesses or the like.
Just look at the ADs to these sites that are super flashy and cool to cater to these teens
Edit: Example ADs: https://i.imgur.com/PjqG7dC.gif https://i.imgur.com/ebp4ERm.gif https://i.imgur.com/kTM3fAA.gif