Wow. Lots of judgements in this thread. For some of us, these "hot" items ARE a main reason for our trip.
I have little - both young and tiny in size - kids. My daughter, who will be eight, is only tall enough for the 44" rides. And we have a 3 yr old. So things like A&E are a big deal for us, since we will be bypassing anything we can't ride as a family. And yes, we can all stand in line. But if everyone was truly ok with lines I wouldn't see so many threads about gaming the FP+ system or how it's ruined people's "commando" touring style.
Is it going to ruin my trip if I can't get the FPs that I want at 60 days? No, but I will be bummed out and not thrilled about entertaining two kids in a long line.
And it's ok to express that, just like its ok to complain about free dining creating a lack of ADRs, or badly behaved kids or tour groups or whatever you feel detracts from your enjoyment of your vacation. Geez.