> Eventually, the park got so crowded that it really wasn't fun to go.
If prices were going up and attendance was still rising, Disney had two options: 1) keep raising prices to the point where attendance rates dropped to a manageable level, or 2) keep prices fixed and put stricter caps on attendance for specific dates. Being the cutthroat megacorp that it is, Disney picked option #1 because it's more profitable. If attendance drops enough, prices will go back down again.