Can't Argue with all the points, because Genie + does have some major issues... but
3)If you know the time of your dinner reservation, don't make a LL for the same time, its really not that hard. I also didn't make one for anytime during when I wanted to watch fireworks
6)It can be... but after I crossed the park once, I stopped looking for rides across the park and focused on close ones. After the 1 big mistake (splash to space), I felt like I was crossing very similar to FP+
7)DHS experiment time... Lets see how many pulls it takes to get something decent:
Pull 4: 5:45pm MMRR
It does not take 20-30minutes to get a new good selection, maybe 5-10pm if you are looking for the top attractions and it's later in the day.