That's a pretty unusual thing. I suppose that if DHS was open late then sure, you could get 3 FPs for one ride. Did you get FPs for any other attractions? You could ride TSMM more than twice, but you would have to do standby twice. The vast majority of people really don't feel the need to ride the same thing more than twice. But that's a personal decision. I rode EE 14 times in a row...about 90 mins prior to parl closing, in the drizzle. The park had emptied due to the rain. My friend and I just kept walking around and getting back on. Why? Just because we could. Wasn't that we love the ride so much....truth be told, I was pretty much bored after the 7th time! But how many times would we get that chance. And it had nothing to do with FPs.
I guess we will all have to agree to disagree on this subject. The new system will work for many guests, while it won't allow other guests to tour the way they are used to touring.
Not unusual, and in fact really simple. Key words are "rope drop". Arrive at HS for Rope Drop, head straight to TSSM. I go ahead, and let the rest of the family catch up, by the time they get there I've pulled FP for the first available time, and am ready to jump in stand by with them ... we ride stand by, we get off, we ride FP, and pull more FP. That's two FP for TSMM within the first hour or so. Head off and do other things and swing back by for a third FP. It was incredibly simple.
I will agree that the new system will work for some guests. I will never be the guest that's happy to spend more money than I did last time, to do significantly less than I did last time. If you never did much before (which seems to be the case for those that love FP+) then not doing much now isn't a change.