For TS & QS locations?
No idea. Back at the height of Covid most of the QS were not allowing anyone inside to eat at all. Not sure that is happening now, and which places have changed.
Yes, when I was there last month it was like normal pre-covid, absolutely packed and you had to hunt for a place to sit.For QS - if you order at the counter can you eat ‘inside’? Pecos Bills for example. I know they are encouraging mobile order.
Both trips this year, with Mobile Ordering, once your meal is ready, you can enter the restaurant, go up to the line number you are given, get your food and then find a place to sit inside. As people are not allowed in until their food is ready, finding a seat is not a challenge any more. (Really like that part).