Personally, I read the TouringPlan reports only to guess what rides will probably have the longest waits. But, this really changes much from one year to the next, so they have limited value for us.
We try to make a lunch ADR every day (which obligates us to pick a morning park every day). But, other than where we plan to be at lunch time, almost everything else is unplanned and subject to our whim of the moment.
It continues to amaze me how diverse people's idea of vacation can be. Some study every resource they can find; some arrive without a clue of what's in store. Some insist on getting to the gate long before RD; some sleep in and wander in whenever. Some seemed to be freaking out screaming at their crying kids; some seem to be walking ads for enjoying all things Disney.
I guess that's a good thing. If we all wanted to experience the same ride at the same time, it won't end well!