In this story, worst thing is those allegations are not that bad. Malka sure crossed a line and was acting creepy with girl and I feel for her, but it should just have apologized sincerely in a video or something like that and propose the girl some irrevocable admin position on the site, before stepping down himself from his position after that, all the while still profiting from the revenue from the site.
I don't know if it would have solve the problem, but it could not be as bad as it is now. Even famous european journalists jumped on the case now, the guy is in deep shit now.