What if labor rights and regulations provided nearly all the same benefits as unions but across the board to everyone, union member or not? Union membership cou

What if labor rights and regulations provided nearly all the same benefits as unions but across the board to everyone, union member or not? Union membership could still be something you could choose to do, but the better working conditions be legislated so everyone in the country, no matter what job, had fair working conditions? I’m someone who is not necessarily pro-union but understand that working conditions could be improved. A great example is 40 hour work weeks. I have never been in a union but because there are laws regulating a standard work week and mandating overtime if you go over, I have benefited from that. We could all collectively as a country lobby for this instead of each individual workplace fighting the same battle one thousand times over. Not every anti-union argument is based on the one you are postulating.