What? You're just inventing problems.
First - it creates choice because now you can avoid a very long line and use that time to do other things. Without a virtual queue, I would assume those lines would creep up to 120+ minutes. I'm willing to bet that the lines almost never go over 60m because of the VQ.
I don't even know why you're bringing up height requirements or thrills. It's a new coaster of course it has those things. Do you often complain when rides have exciting elements or height requirements?
As far as where you are in the parks, you have an hour window to get there, a CM will also change it for you if you have a conflicting reservation, and if Cosmic Rewind is anything to go by, you can show up 5 hours later and they will still let you in without comment.
You're just creating problems.