You construct your version of events on the 50 year old recollection of a sample of ONE out of MILLIONS!
I read History. ("Those historians should know better")

I have only ever claimed,
1: That Britain had no choice but to resist the German onslaught;
2: That the British people overwhelmingly understood and accepted that;
3: That the British army was not badly led.

The programmes endorse fully 1 and 2.
Deny that Jim?
(3 not addressed yet.)