This is disgusting, pathetic, and predatory. It also has a long-term chilling effect on women in technology and entrepreneurship. I am surprised by the lack of outrage over this behavior.
At the moment it's allegations. The outrage should come after evidence is uncovered. Not that it will matter in the end. Recent events have shown that you can flat out admit to drugging women in order to have sex with them and still be acquitted if you have adequate stature and fame. (Ok, I should be more fair. A mistrial is not an acquittal.)
And as pointed out below, accusations are evidence in the court of public opinion.