Dealing with employees after termination: How bad bosses show themselves. Anger or accusations from the boss when an employee is fired is unprofessional.
Some behaviors show bosses that you don't handle an employee's termination well. If you resign, you can, for example, be released because you are “afraid of revealing secrets” or because there is no longer any trust. This is a common procedure in some industries. You can also recognize bad behavior if you are overwhelmed with tasks.