Except 35% capacity at Epcot is actually 116% of its normal daily attendance prior to COVID. It would obviously be much busier though if this was a normal year and the week between Christmas and New Years.
The 35% Capacity Represented by Normal Crowds vs % of Capacity
AK - 63%, MK - 55%, HS - 51%, Epcot - 30%
Math: Park Capacity (Average Crowd)
MK - 100k (55k avg crowd)
AK - 60k (38k)
HS - 60k (31k)
Epcot - 110k (34k)
Current crowds if at capacity for 35% would be X% of normal crowds:
AK - 56%, MK - 63%, HS - 65%, Epcot - 116%