It's not clear why Delphine's account was shut down. Business Insider reports there appeared to be a coordinated effort to report Delphine's account, leading to its removal.
Butthurt 4chan neckbeards upset that the closest they would ever get to her is her dirty bathwater, presumably
Assuming that's true, their rage is completely impotent. She'll just either end up getting her old Instagram back or make a new one, and of course none of it has any bearing on the money she's raking in on Patreon.
The unhinged anger over this girl was mildly amusing before, but now it's downright hilarious. I'm not even fully convinced that she was ever actually selling used bath water, I assumed it was a joke attempt like her "porn" account. Hell, that was the first time I had even heard her name, when folks elsewhere were fuming about getting baited. I've had her pegged as a troll ever since, so I'm always skeptical about anything involving her.
In fact... her Insta being deleted might even be part of some new stunt. I wouldn't put it past her at this point.