I agree. I think it sucks that Disney does not have a level of pass, other than Premiere, that does not require reservations. They are leaving money on the table.
The facts that I hate reservations, and that I agree that they are unpopular, are not reasons that a DAS reservation system would not work.
I have no idea what numbers Disney would use. Disney could determine that on average, x number of people with DAS are in the parks on any given day. They could say that the number of DAS reservations would be 90 percent of x, thereby reducing the number of people using DAS on any given day by 10 percent.
Are you really saying that a 10 percent reduction in the number of people using DAS is a severe hardship?
Again, I have no idea what numbers Disney would use, but it's not fair to say that they would limit the number of DAS users to 10 percent of the average number that existed before the change. I think it's fair to assume that they could be reasonable when determining the number of DAS reservations available on a given day.
They could even say that the new system would be set at 99 percent of x. Anything would be an improvement. Anything.
Do you honestly think that there are that many people with DAS that it would lead to the problems you are describing? I don't think so. If that many people with DAS were in the parks now, the standby lines would never move.