This is why we need less regulations so that there will be more alternatives to choose from. More employers = more chance there will be an employer that will not raise the bar of how many hours a worker needs to work in a week.
By introducing more and more regulations, it's more complicated to run the business. Less people are creating businesses, because it's so complicated to run it, and regulations change from year to year. So, the only real beneficiary of regulations are businesses established 100 years ago, where there were not much regulations, and they had their 'hothouse' conditions allowing them to grow without much competition.
In my country in small towns there are i.e. 3 companies to choose from when a person is trying to find a low-tech job. The owner of the first company is a good buddy with the mayor, the second company has a big legal department and is able to pull lots of million of PLNs from EU's dotations, and the third one will probably end their life in few next years, because it's too hard to compete with the previous two. So, in this context, it is possible that the previous 2 will just raise the work time bar and nobody will shed a tear about anyone.