Just checked out at GCH and have really enjoyed the week here. Crowds were good in the mornings and even at night Tuesday through Friday, but the mid-days were brutally hot and a bit crowded--loved having the pools to go back to!
We did OBB on Thursday and were so, so grateful for the GCH entrance (3 minutes tops at 5pm). The rides were all walk-ons as folks queued for the treat trails and Villain's Grove, and the 10pm parade was easy to get great viewing for. Saw way more Yzma costumes than I was expecting, and the surprise lightning finale was extremely dramatic!
We also did a VIP tour Monday and Friday, and I cannot recommend Thomas enough if you're an all-adult group who wants to knock out a ton of rides and laugh a lot. He was unflagging in his commitment to power walking, answering questions, and playing waiting-in-line games when Rise broke down.
Overall good mask compliance, but there were a TON of small children and babies too young to wear masks (the number of infants asleep in strollers during the 10pm OBB parade was surprising to me). Our group stayed mostly masked even outdoors, and ate our meals outside. It didn't feel as nervous-making as I anticipated it might, but if it were even 15% more crowded I'd feel differently.
Also managed Oga's as a walk-up and scored a table--highly recommend going before noon and giving it a try, as it wasn't particularly crowded when we did this on Wednesday!