Ok, you have a very valid point with Kelly being racist. That’s not cool.
That said, there were about 30–40 other instances in that article where you are a total and utter dick.
There’s no justification for racism at all but it’s not hard to see why you failed at Squarespace, and with that guy for that matter. You sound like an entitled feminist going round smashing guys round the face when he hugged a girl when you weren’t even remotely together.