We don't know whether they want to screw him. All we know is that the hired CTO thinks that he is incompetent and thus should leave the company. The first thing

We don't know whether they want to screw him. All we know is that the hired CTO thinks that he is incompetent and thus should leave the company. The first thing he should do in this situation is to talk to the CEO, and not running to a lawyer or consulting hacker news.