Dislike. Seriously - can't you have a family vacation (and sorry, while many adults love WDW and go on their own, it was originally created for families, so they should be the primary concern) without alcohol? At least within the theme park? I like that MK didn't serve alcohol, since that park especially is focused on children. And yes, we drink. But no, we don't feel it's necessary to have a drink while at a theme park primarily designed for children to enjoy. Nor would we drink at one even if we were there without children. But once again, Disney proves it's about the money, not the original vision. While I'm sure many will just have a drink with dinner and that be it, we all know there's many that will take it further. We didn't appreciate seeing drunk people at WDW, kind of ruins that "child's fantasy world" vibe. That's one thing we both noticed and appreciated at the smaller parks we went to this summer - no alcohol served anywhere or permitted on property. But whatever, I know they'll never give up the cash flow and will only look for ways to expand it.
As others have said, this is more about WDW having procedures to deal with those few guests that are not responsible about their drinking. I really cannot understand why you object to me having a drink. I am a responsible adult. I will absolutely have a drink or two while I am in WDW. I am with my wife and daughter. Never have I acted or drank irresponsibly. While I do often vacation without alcohol, I would prefer a couple drinks when I am on vacation. That is the key point you seem to ignore - this is my vacation too.