All fair operational points:
So they are lethargic/ have a lack of proactivity and action
First 2 points should be resolvable
3rd point is poor but lots of airlines end up in this position and it can be resolved
4th: presumably is a payload factor so they can restrict it to make it work
5th: you might be right...looks a very full day to me so they may have to limit it to 8 sectors not 10.
Now what about any evidence of the relationship (paring) all falling apart?
Personally I think I'd bet on Trump resigning before this partnership fails: you have a UK PLC with city shareholders to deliver to, and a very significant corporate behind Eastern. Whereas Trump is SO deep in the poo and he keeps on digging.