Last week we went to a great local restaurant. At least it used to be in the pre-covid times. Now most of the stuff had a "temporary worker" or an "apprentice"

Last week we went to a great local restaurant. At least it used to be in the pre-covid times. Now most of the stuff had a "temporary worker" or an "apprentice" sticker on their chest. You could see their hands shaking while serving heavy glasses of beer, improper way of serving food. They forgot about us at one point. We kindly asked to get served. The new hires were not even able to take our orders without being apologetic. After that a young waitress passed me a boiling hot soup over a head of our 3yo son! Just a year ago, this was one of the most professionally stuffed family friendly restaurants in Prague. Now they have to train a new crew and build their reputation from scratch again. Was working as a waitress here in the Czech Rep. / EU really that bad that the ones who managed to find a different job during the pandemic do not want to go back?