Read what you said and explain to the average guest why they should not be upset with this switch.
With the three Toy Story FPs last Thanksgiving week, we used FP at HS on two different days, allowing us to use FPs for TSM, Slinky, RNR, TOT, Star Tours, and Fantasmic. We rope dropped Alien Saucers, and saw all the show, but literally did not have to wait standby for anything, other than a few characters.
With this change, to get that same experience, I would have to use FPs at HS on FOUR days, presumably riding Star Tours a whole bunch of times in the process.
It's awful, and there is no way it can be spun differently. If Disney felt the need to make RNR and/or Tower of Terror Tier 1, then at least drop Alien Saucers to Tier 2 and consider either keeping TOT or dropping TSM to get some semblance of balance.