At a certain point this kind of stuff becomes unfalsifiable, but the steady erosion of hard won worker rights and laws, as well as wages still fits in pretty nicely with his theories about end stage capitalism.
He certainly did not foresee the rise of the welfare state, but that doesn't mean the end of capitalism is going to be much different, its pretty easy to see how things are following the same trajectory in the end.
He certainly did not foresee the rise of the welfare state, but that doesn't mean the end of capitalism is going to be much different, its pretty easy to see how things are following the same trajectory in the end.