Hardly think the WWE will look the other way. Its not like the IWC give any money to the product.
And because it's cheap and they're bleeding money right now.TNA have a good system for this year tbh for there talent to take time off, basically there taping 5 weeks in advance so the talent can have the christmas holidays off and go enjoy this time with there familys.
The injuries are real though.The public sees wrestling as "fake fighting" so good like trying to get traction from the average person
The networks see it as one of their best money makers so good luck trying to get traction with them
WWE would just fire their excess workers if you boycotted the product
A union needs a clear leader and large amounts of money which would be turn into massive power struggle as whoever is in-charge would get Vince by the balls with strike threats
A union would also do shit for the guys at the bottom because the indies would not have the money to support it