Now it's my turn to disagree
I personally would hate to see them disappear and I'd hardly call 3 a proliferation, off the top of my head surely the number of table service restaurants outnumbers those offering buffet style within the park plus you have the option of some of the better counter service restaurants.
When you look at the hotels, they are a proliferation, both value resorts only offer buffets, the Sequoia Lodge used to have one awesome table service and one buffet - now it is two.
NBC has one.
New York turned an excellent value table service into a mediocre buffet and their table service was closed all summer.
To me, this is a huge proliferation.
And then in Frontierland one used to be able to enjoy an excellent live show in the Lucky Nugget whether dining or not. Now one pays for an overpriced meal of extremely dubious quality.
What was once a highly themed shopping area with artisans and craftsmen in Adventureland, offering protection from the rain running all the way from the Emporium to Pirates of the Caribbean is now a rarely open buffet.
There are only 3 good buffets that I have eaten at in DLP - La Grange, Plaza Gardens and Inventions - and frankly I wish those were the only ones that existed (may be one in SL, NBC and 1 in a value resort offering a food court at the other).
But please, enjoy the old bland food that everyone (many of whom do not wash their hands after going to the toilet) touches.
I prefer to be waited on. With quality food options.
I agree there should be something for everyone, but I do think that there are too many buffets in the hotels and that is wrong. Oh well, more incentives to stay off site.