Removing price from the equation, they both have major flaws, but I feel that FP+ was to the extreme benefit of people who were "practiced" in Disney. For that reason, I'm not surprised a lot of people in enthusiast circles prefer its design. The thing is, if you're not familiar with FP+, you can easily bungle the entirety of your vacation months ahead of time with little chance of recovery if you didn't really understand the ride selections you were making and how to space and time them appropriately. At least with something that resets every day, you can adapt as your vacation progresses.