Of course my response is from the Company perspective. A company is only going to do something if it makes sense to them. As such it would silly or illogical for a customer expect a company to do something that was NOT in their best interest, from their perspective.
CAPEX spending is not (soley or directly) related to future profit/revenue. It is spending to maintain physical assets, to update existing assets/, or acquire new ones. It is not just about expansion. Disney could put all of its Capex spending into maintenance, or updating infrastructure without looking to acquire new assets (either land or new rides/equipment).
Disney has not refused to spend Capex in recent years on new acquisitions, nor have I ever said they shouldn't. In 5 years they have built (to just name a few) Toy Story Land, Galaxies Edge, Rattattouie, Guardians of the Galaxy, Space restaurant, the skyliner, MMRR, Tron, the Star Cruiser Hotel. And that is just spending in WDW Resorts, not including spending in DL or the non-domestic parks.
What is absurd is to think that a business is going to keep spending and to get bigger and bigger, adding new things and new overhead every single year. Especially in a market that is pretty saturated to begin with. Especially when there does not appear to be any data supporting that customers find the offerings at WDW stale and are not returning to them. At this time, and in the recent past, it makes much more sense if you are going to be spending CAPEX on acquisitions and expansions, to do so in parks/markets where there is more opportunities for increasing overall attendance, as opposed to easing crowding in your busiest park.