Yes your employer may retaliate by firing you. The idea is our collective involvement will block them from hiring your replacement.
Fuck all is going to happen if you bitch about your job but don’t have the strength to call in the wolves.
Any post that doesn’t name the employer and provide evidence of wrongdoing should be downvoted to oblivion. Stop being toothless cowards crying about the 1% when you won’t put your own neck on the line.