As far as Table service, no we have never eaten at the same place more than once during a trip...unless you count breakfast one one visit and lunch or supper on another. Last year, we had breakfast at Boatwrights on Sunday morning, then supper there on Wednesday evening. I won't absolutely rule out eating at the same restaraunt for the same meal, as it may happen someday, but with so many restaraunts to try, I doubt we will ever do so. The most likely exceptions I can think of would be: 1) what I already mentioned about breakfast for one meal and supper for another or 2) the restaraunt at our home resort. It's conceivable that we may eat at our resort restaraunt more than once, like on the days that we are spending little or no time at the parks and just want to enjoy other things, such as the resort itself, or off property shopping, etc.
Now, counter service...that's a whole other ballgame. It's not at all uncommon to eat at the same counter service more than once per trip. We've eaten at Pecos Bills more than once on the same trip, and the POR food court. I can't think of any others for sure right off the top of my head, although there may be more.
Regardless, just because I wouldn't necessarily be interested in eating at the same place so many times, if you think you would enjoy it then, by all means, do it. It's your trip and we all enjoy our trips different ways. For me, that many times at the same place would be a waste of TS credits when there are so many other places to try. But if you feel like you have tried most of the places you want to try, and have decided on a favorite that you want to do over and over again, then more power to ya. :wave::animwink: