I really don't like it.
Honestly, I think the decision was driven by Disney's recent 'make money however you can' motto. Alcohol sales in the mk was likely just too much profit to be left on the table anymore.
I like to drink alcohol, but I also liked the idea that there was a place you could go and have fun that had no alcoholic presence. Kind of a unique idea.
And I get it, people like to have a drink at dinner, and that's fine by me. Go ahead and pair your wine with some crappy Tony's pasta (haha, had to get a Tony's dig in there).
I also think people can survive a meal without a drink, and if you want one hop on the monorail and dine at a resort.
Let's be honest, those restaurants, with maybe the exception of Tony's, really weren't hurting for business without alcohol.
I don't really think mk will become inundated with drunks, maybe just the occasional rare one.
I just really liked the idea of a theme park where everyone could have fun with no alcohol. Which doesn't necessarily mean I'm stating that people who drink can't have fun without it, though honestly, some people can't.