Unions in developed countries with good labor laws don't make sense. They cater to the mediocre and the masses - and their policies go against the vien of competitiveness and innovation.
An unfortunate consequence of our lobbyist-driven system is that the most effective way for people outside the 1% (actually more like the 0.1%) to get any positive attention from the government is for them to band together and hire their own lobbyists.