This forum helped with planning our trip, so maybe this will help others:
The Dig pool reached capacity the last 2 full days of our trip when temps reached 80s. (Mar 24-25). The first day there was a quoted 2 hour wait list. Guests could use the quiet pools, which as far as we could tell had no capacity limits. The second day we cancelled our AK morning so we could arrive at the pool soon after it opens at 10:00. I'm not sure when it reached capacity but probably around Noon and stayed full til maybe 3:00. All lounge chairs were taken by 11:00. When they reach capacity, they locked all gates except the main gate. I'm not sure how they determined their capacity but pool itself was never crowded.
Playground remains closed. Snack bar line can be very long at lunch but moved fairly quickly (15 minute wait to order and another 10 minutes for food; approximately).
One evening we ate at the Mercado counter service option. Chicken strips and fries. Ate it outside by the lake. They were surprisingly good, considered they were packaged and kept warm on the shelf. Dining options were limited there.
Hope this helps.
Also: our room in Ranchos was great (roomy, clean) though lacking in Disney vibes. Easy to get additional coffee pods, which we needed extra twice during the week. Staff were all friendly.