It's definitely unsustainable. I'm very fortunate to vacation, could not do so for 12 or so years. So being able to see WDW once again as an adult and taking my child has been great. However, this is not something we could do every single time, there just isn't enough to change things up. I'm absolutely the type of person they should want to be attracting, older Millennial with a high salary; interested in extra-cost experiences, if the mental value works out. But instead I'll probably hop on a RCCL ship in 2018. Maybe go to
Disneyland in 2019. Universal doesn't quite hit it out of the park for me either. But I definitely see the value there for short trips moreso than WDW, especially with the crowding. They're not doing themselves any favors at WDW by delaying.