That's not my opinion, it's data.
I guess you can argue with
@lentesta about his tracking methods if you want.
Of course, that was for G+ and not the newest new system. I'm guessing these changes were in part because of that.
Of course, if people are able to more fully utilize it now, that capacity has to come from somewhere it wasn't during G+, right?
The current system obviously works a lot more like FP+ so having three locked in return times in advance probably makes it the same or better for the people buying in, I guess.