They could have avoided the "Nickel-and-Dimed" feeling of this tiered microtransaction system if Disney straight-up copied the Universal Express Pass system that's already successful and established. Yes, pricing is much more expensive, but that also means fewer adopters -> better experience. You can also walk up to any ride without a "return time", without having to be glued to your phone during precious family time. The price of the Express Pass rises with peak season/ weekends, just like Disney is planning to do for Lightning Pass rides anyways. Best of all, every ride except the two newest ones are included - in fact for Hagrids and Velocicoster it's an even playing field for every single ticketed guest.
Now I'm going to be thinking at every single E-ticket ride - "how much is my time worth?". That's a lot of mental gymnastics, and let's just say I wasn't planning on exercising on vacation.