The patent just talks about what capabilities the FastPass system might have. Whether and how these capabilities are implemented is completely up in the air at this point.
There are many upsides and downsides to the various implementation options, including limiting to just concierge, or just deluxe, or just to frequent visitors, etc.
Disney is smart enough to realize this, and they will not make any decisions until they've considered the options, done some testing, researched guest opinions, etc. They may get it wrong (see, e.g., getting rid of EE), but certainly they understand that there are public relations issues, guest satisfaction issues (both of those getting the perk and those not getting), whether the perk draws guests, etc.
I think the title of the OP is a bit silly, as nothing has been done yet, and apparently the AP program does carry significant additional perks, despite AP holders having lost their lounges, etc. I am sure the AP program will continue to be evaluated in the context of all of the goals Disney has for the parks. It may be discouraged (as at
Disneyland, where they jacked up the price significantly, to reduce the casual local crowds) or encouraged, depending upon the resort-wide strategies. For example, maybe "regular" annual passes may have blackout dates, similar to the Florida passes, so the APs are more focused to bringing folks to the park at slower times.
It has certainly appeared that Disney has been trying very hard in the last few years to bring more focus to the discounting program at WDW. From a simple seasonal pricing strategy on rooms, to more focused code offers, timed release of AP and other room discounts, postcards, etc. And with the MYW passes this year, the multi-day park pass pricing has been brought into this same strategy.