First of all, California is a right to work state, and even if Calcanis were the noblest of them all, no one should have any doubt that were something to go horribly wrong with their revenue stream,the company would let its employees go just as abruptly. Secondly, as far as changing jobs go, the guy wasn't leaving two months into his stint, he was leaving after a year.
Thirdly, when the boss throws out a blatant insult because someone resigned, you conveniently let it go as "done in the heat of the moment" but the fact that someone resigned over email is worthy of scorn?
And please, spare us the "He got so angry because he cares" sermons. Someone who cares about an employee as a person does not tell them "no need to come to the office". I have been at both ends of this type of transaction several times and never once have I seen such lack of grace as Jason exhibited.