There is no doubt that the unions needed to lose special collective rights for Wisconsin to better balance its budget.
Actually, yes, there is considerable doubt, however...
Whether or not Walker also wanted to attack unions very well might be a separate issue. Though I would say that unions being allowed to have the state directly collect dues from employees is a great example of a law that needed to be changed too.
So did Walker use the budget as an excuse to also address the other things about unions that needed change? Probably. I am always in favor of clean bills. i.e. a bill should only be about what it is said to be about. Do you agree?
You are correct here. Wouldn't that be a refreshing change if a bill addressed only one issue instead of a dozen unrelated ones, and if pols would quit using one issue as an excuse to do what they wanted to do all along?