I agree that it's a little hard to care about this author's situation as much as other stories I've heard in the past couple of years. But that said, losing a job like this is never a nice place to be, and I don't hate this person for having those emotions. People are allowed to feel things, shaming them for that is not nice.

But I would caution people against writing public statements like this when they are still in shock, you might regret them later, better to try and regain some balance first.