Germany did not lose the Battle of Britain

[Blackdog_kt]

I'm honestly confused about the point being argued

From where i'm standing the whole thing reads like "we don't want to burn fuel warming up every hour, so we just use oil dilution to cut out the warm-up time from a possible scramble sequence".

Compromise or not, it was considered a good enough practice that most if not all USAF warbirds had an oil dilution system as well.