As long as you are open-minded, have a good attitude and are not found to be lazy, generally speaking, it is no problem to try your job. More people don't want to do it, so they don't do it after the trial, not McDonald's. In my opinion, the so-called trial work is actually to let you adapt to the environment and see if you are willing to do it. You know, the service industry is not only angry with customers, but also with old employees and top leaders.