It’s still opening week. Sold out for five consecutive days. People will call in sick, take the day off or pull kids from school. It should stay this busy for months with spring break coming soon.
It’ll be interesting to see how next Tue/Wed/Thu are considering day passes are $114 (2nd lowest tier) but then again, early entry has been selling out as well and are already selling out weekdays in mid-March.
I highly doubt even with the extended queue fully used that it can hold 4 hours worth without spilling into the land. It’s probably experiencing some lengthy down time.
All in all, this land appears to be a huge success!