1) committing to a schedule 30-60 days in advance, often before hours are final.
That can be a bummer, but for people who like it that can be part of the fun. And in very busy times it can actually be relaxing to know that your meals and favorite rides are taken care of.
None with FP at least, but you can always hop in line to ride again.
3) tiering
4) Did I mention tiering?
This is a bummer, but it is a problem with WDW itself -- too few good attractions spread out across too many parks. The thing that makes DLR great is that with a hopper it is like one giant megapark. Tiering would never be an issue at DLR.
5) Having certain rides "sold out" before the park even opens
That can be a problem at DL also. I remember people waiting in line for an hour to get RSR FPs only to be told they were sold out before they got to the front of the line. A little planning can fix that, and certain cheats at WDW can mitigate the problem. No such alternatives at DLR>
6) Having FP added to rides that didn't need it previously makes standby slow down
Agreed, this is going to be a big problem at DL in the coming months.
7) Can't count on having headliners available after you have used your first 3
True, but that is also true of big DL rides like Hyperspace Mountain. If you want to pull FPs for Star Tours, Indy, and Splash, by the time you get to HSM they might all be gone for the day.[/quote]
Honestly, it comes down to me just not being a fan of scheduling a 2 minute ride so far in advance. How can I schedule Splash when I don't even know if it will be warm enough to ride that day? Some with small kids don't know if they will pass the height measurement. Some don't know if their kid will be brave enough to ride. I just like making my decisions on the spot and having a blank slate each morning.
No FP change was more of a bummer than when DLR started enforcing return times, but people hardly ever talk about that any more. The system will change and people will adapt and it will all be the new normal. And the WDW system won't seem so bad when the DLR system is changed so the differences are not so noticeable.