We just returned from WDW less than two weeks ago, and we used FP much less than we did before. We just arrived early, took advantage of low early-morning crowds, went to our lunch ADR and headed back to our resort in the afternoon. We went to Epcot most evenings and planned to go on rides with short lines, like Three Caballeros, Nemo, Imagination, etc.
We had a great time and never waited in line more than 10-15 minutes, even though it was peak Easter season and the crowds were supposed to be 9s and 10s! We were very surprised how little we used FP now with the new rules. Over five days, we only used FP for Test Track once and TSM once. From now on, we'll continue to rely on EMH and early arrival and not worry so much about FPs.