I don’t know how UK can get to 50’s if they go KGF (or even KJF). With Italy and Japan quickly stealing territories, they will struggle even staying at 30. About USA, Japan will also steal a couple of bonuses, and if they go for America, they will reach 70, for sure
All of this, of course, if allies try KGF. With KJF and the true setup (not the BGG one), of course that USA could and should be able of fight Japan. But no chance of UK keeping more than 30-35 early.
Of course, we need know the true setup, but only with IPC and NOs values, I’d say that a ignore Japan strat is no more (by luck)
All this playing with NOs
Why playing without NOs? Man, tech and NOs optional :-P Both of the best new items forbidden for competitive play?