Do keep in mind that the majority of visitors are not frequent visitors, and most are not very knowledgeable about WDW in general. Most visitors see the current prices for everything they might be exposed to the first time on their trip. They do not compare, know what prices were in the past (or probably don't even care) or know of how the experience was in the past, without the yearly (and now seemingly monthly/weekly cuts and/or upcharges).
I think Disney is attempting to monetize those people to the maximum and don't really care if some frequent visitors drop off the bottom (probably not many) or have some disgruntled guests who will continue to come in spite of.