Well, even when 'fighting' for the workers, they become issues. In construction unions you have people who show up drunk, don't show up at all, etc. but the employer can't do shit because the one guy is protected by the union. Unions protect bad workers. At this point, there is enough law to protect workers, and the legal system is easy enough to get into, which renders unions pointless, except for protecting bad workers and making a profit for the people at the top, while the actual workers pay huge amounts.
