I disagree. The lack of professionalism, in this example, is the menacing email. Of course there are rules to follow when working for a company, and some deg

I disagree. The lack of professionalism, in this example, is the menacing email. Of course there are rules to follow when working for a company, and some degree of loyalty is naturally expected. But this kind of email is completely unwarranted, there is no need for this tone.