True to an extent, But if the union was a national union it would have more clout with Disney, ie the 'no picketing on property' the FIRST thing SEIU would do is file a NLRB complaint about that provision not cower in fear. Negotiation is only possible among equals.
With a national union you would see Teamsters not delivering to Disney etc, etc. Not the current 'May I have another Sir?' union that the CM's have now.
Odd thing is most of the time I'm an anti-union guy but it appears WDW is one place that really NEEDS a strong union and rationality requires the appropriate measures be taken in this case a STRONG union to counter Disney's anti-labor practices.
You mean unions like:
International Brotherhood of Teamsters
Transportation Communications International Union
International Alliance of Theatrical Stage Employees,
United Food & Commercial Workers,