It’s fine to say that companies should comply with local laws. It’s also fine to say that the laws may be leading a country to long term economic decline even if it’s temporarily ok.
Europe is in a tough place. The US is going to eat its economic opportunities up due to the war in Ukraine AND make a killing selling them natural gas. This is probably the bigger driver of things right now than the business environment and that sucks. But it all plays a part.
I don’t care about this particular incident. European unions are better than our unions because you get to choose which you want to be a part of. Sweden appears to do even better than average per the article on lost days to strikes.
The aging population and how it is financially supported is a factor. Immigration as well. Which is in turn driven by economic activity.
Not really something to be summed up here in detail.