I've come to realize that there is likely no amount Disney could charge, that would dissuade enough of the die hards and tourists, to make them reconsider the pricing decision.
Seriously, they're charging people $30 now to park and walk to the parks. A few complaints here, a few there, but there's already plenty of people saying, "well, the walk's not so bad. It is what it is." And they'll do the same with price increases. You really think $164/ticket versus $154/ticket is going to give anybody pause? Perhaps a few, but Disney is still making much more bank on those who will follow along like lemmings.
It's going to be another 18+ months until M&M Runaway Railway opens, and absolutely Nothing new in between. By the time we get there, the top tier 1 day ticket will 100% be above $200. It's like there's a never ending supply of people willing to pay Disney's prices, regardless of how high they go.
I'm honestly surprised Disney doesn't just go full on scalper. They can start the daily price at $164, and as capacity builds, they can increase it little by little, until perhaps someone buying a ticket for a capacity date like Saturday October 30, is paying $275/ticket. I mean, if they brought back the Dream Key next month, at $1,600, they're still going to get people willing to pay that. In fact, $1,600 might be too reasonable, they could probably go higher, because people will buy, fearing that Disney was going to pull them again.