Unless I wanna ride an E that has no BG/VQ left and only $LL remaining. Then it’s a $4-$24 increase pp/ride.
The system since RotR opened already meant once the BGs are gone you had no option to ride at all. It's up to people to decide if having the option to buy in at $24 is preferable over the "cost" of not being able to ride at all.
I finally got my Dad on RoTR in May. I failed at 7AM boarding group, because even though I knew what I was supposed to do, when it came time to do it, the connection had a blip, and it spun on one of the pages. Thankfully, at 1PM the connection was more stable, so we got to ride, but my Dad is convinced that he can't click the phone fast enough to ever get one on his own, as long as the window is only 8-15 seconds. Paying money isn't a happy solution, but it does provide someone like him with a solution.
The biggest thing this system does is jumble up the winners and losers. The losers have been clogging lines at Guest Services since FP+ went into effect. The people who didn't have their tickets before arriving and couldn't prebook. The people who didn't know they were even traveling at 60 days and missed out. The people who could only book at 30 days, or 7 days and found some rides already sold out. The people who didn't know which rides their family would like, because they've never done Disney before. The FP+ system didn't allow people to fix the mistake of not knowing they needed to wake up early on the right day before they even left home. Now, a bunch of previous winners are starting to see how they could end up a loser and are freaking out about being a loser. Disney has apparently learned that those previous losers spend a lot of money too, and they would like to get more of that and give them a last resort option to be a winner.
Now, Disney is responsible for creating a situation where there are only one or two "best" rides per park, that can only make14K-20K guests per day winners in parks with 30K, 45K, 60K guests per day. I am not giving Disney a pass here. But when you've only been a winner, you can't appreciate how giving the people that have been losers for the last 6 years another option might be seen as a relief and a benefit. The FP+ system did not work for a lot of people. I am not convinced this will work either, given the capacity limitations and the FOMO effect. In 1980, there were like 9 E-ticket rides in the MK and because of the ticket books and stingy parents maybe you could only choose 6 of them. But you had many solid choices to build a satisfying day. Now, we've got parks and mentality where you miss one specific thing and it's a disaster. And we've also got parks where there aren't even 6 or 9 E-tickets to build a day around.