It is, because you now have the title on your resume and can just lie about getting fired. You just need one company to not call a previous employer or do a half hearted background check. Someone will eventually fail and hire you by accident, so this strategy can be repeated ad infinitum.
I am sorry that you believe that all corporations have these magical systems in place to infallibly hire skilled candidates. Unfortunately, the idealism of academia does not always transfer to the reality of industry.