Google hired union-busting consultants to convince employees “unions suck”
Having worked for both union and non-union employers - it's a mixed bag. Unions have advantages and disadvantages. They are great for worker representation - but that's a double-edged sword. Ideally, unions protects worker's interests. In practice, they often lead to abuse, stagnation and corruption. I've personally witnessed union employees who contributed nothing for years, get perpetually shifted from team to team to team and even promoted because it was too complex and costly to fire them. I've seen union stewards padding their own pockets with members dues through lavish "retreats" to five-star resorts. We must not forget that unions are made up of people - and people can be awful.