I think irrational criticism and false claims tend to diminish this thread. the RAF has a max 55k celling on the typhoon.
Google Typhoon FGR4 again on a wider basis besides RAF and I think you will find that it is good to go, perhaps even to 65k feet.
Could be the RAF are like the police who claim their cars have a max speed of 125 mph, when in fact they go to 160 mph, advantage police or RAF, whichever…