The big issue, though, is that the ones saying they are done are Florida residents, passholders, people who go several times a year, or people who do a big trip every year. When many of these ones reduce visits or completely stop going to WDW they cannot be replaced by the families who are "saving every penny to visit". Those families tend spend less, stay in cheaper hotels, eat at less expensive restaurants, and so forth. There will be a noticeable difference when the people who used to come regularly and stay on-site at Disney hotels and eating at Disney restaurants don't come back as often or at all. Disney didn't listen carefully enough when the people who make up the "WDW Middle Class", the ones who drive the economy of their business, said they were getting fed up with all the nickle and diming with no real added value that Disney was plaguing us with.
I still attend because my annual pass hasn't run out yet. But I definitely don't spend money at Disney like I used to. I stay at other hotels in the area that don't charge extra for parking, (Yes! They do exist, Disney!) and I eat at more counter service restaurants now instead of sit-down. My budget is my budget. So, when Disney raises prices I find cheaper options. Now I find I actually spend less than I used to because their prices put some things juuuuuust out of reach. The cheaper alternatives is much cheaper. For instance. A sit-down meal for my wife and I would average around $80. Now that it averages closer to $100 I choose a counter service instead. It's closer to $50. In the end, Disney and I are both losers. I don't get to enjoy as nice of a meal and Disney gets less of my money. Nice job, Disney.