I can see how some people would be a little irritated by no photo ops. But for the Ollivander's, I'm glad only a certain amount of people will be allowed in at a time. How would you like to flag down a "wandkeeper" for ten minutes and have people pushing about you and hollering for lost kids when you're trying to "live" a moment from a movie. However, Universal has already stated you don't have to wait in line to get a wand, you can get them at the "retail" part of Ollivander's connected to D&B.
As for the whole soda thing, I LOVE soda. I'm a bit of an aficionado, in fact. However, I think it's kind of a sad day in America when people get upset because they have to walk an extra 100 feet to get a soda because the sugary lemonade, tea, cider and butterbeer aren't enough.