Attached is a screenshot of the demand when I joined the game at 2am London Time on the 25th.
I have taken a few examples to show the current demand drop.
First is airport code, demand on the 25th, current demand (11:30am on the 29th) and percentage dropped
SSA 1644 1280 22.1%
BSB 1528 1130 26%
REC 1096 890 18.7%
LHR 949 560 40.9%
VIX 885 730 17.5%
AEP 810 680 16%
These are substantial drops and represent at least 1-3 additional full routes per day. It seems that even after fixing the demand once, it has started falling again.
Anyone else experiencing the same thing?