my comparison data is....well...dated but that said-
we did a 10 day stay at wdw in 2013 so when we (family of 4 adults) started talking about doing what I THOUGHT would be a comparably (adjusted for inflation) priced 10 day stay at universal planned for late 2019 I budgeted accordingly. we like to cash flow our vacations so I was budgeting a good chunk more each month to set aside for about a year leading into the trip. I WAS SHOCKED at how much less expensive (much nicer accommodations) were at universal and how much less park tickets ran. I initially thought I must have tripped over some really good promotion or sale-nope, I actualy ended up months after making the reservation spotting a sale and with a call they gave me a lower rate

. as far as dollar value went we also appreciated (and took advantage of) the long wdw resort eliminated concept of 'pool hopping' as a non park day activity vs. when we would stay at wdw and a non park day activity generally entailed some kind of added costs. as far as the cost of food went we spent less I think in large part b/c the servings seemed much larger at the in park options and particularly at the city walk and hotel sit-downs. the prices were in some cases comparable to Disney but in most-less expensive.
we did not skimp, in fact probably did a bit more nicer dining (and drinking), more souvineers than we planned for yet we still ended up coming out at WAY LESS than we had budgeted-??? somehow I saved money on vacation



(and I later in the planning ran the numbers for a lower level accommodation at wdw, comparable tickets-our budget would have been grossly insufficient before we walked on property).
i'm jaded I know. my first stay on a disney property was back in the 70's. I remember the ticket prices in the 60's. I just think while a disney vacation (even staying off-site to save as much as possible) was a reasonable and fairly attainable goal for most families back in the day they've out priced themselves for that market.
in agreement with you. I will say though that the closest amusement park to us is still a bargain compared to wdw-1 day ticket for a kid with access to the large water park runs $47 (adult $74) as compared to wdw just a single park/no water park access at (non sale/discounted) a minimum of $104 up to $154 for the kid alone.