July 44 - 616 Sqn recieves Meteors
Well at least according to what you posted it seems a bit simplified
616 Sqn received just 2 Meteors Is on 12 July '44.
Meteors Is did fly sorties against V-1s shooting a couple down on 4 Aug '44 in what would be considered 'operational evaluation'. Meteors Is were never in 'full production' and never were 'fully deployed' into squadron service. IIRC the 1s intercepted and destroyed 13-16 V-1s.
The Meteor III was the only Meteor to enter 'full production' and to be fully deployed in Dec '44 (616 Sqn).
After receiving Meteor IIIs in Jan '45 one flight from 616 Sdn was set up to defend against 262s for the 2nd TAF but saw no combat.
Later in April '45 616 Sqn flew a few ground attack sorties but thats about the extent of the 'Meteor in Combat'. I wouldn't mind flying one in game, however, I can think of one-hundred other aircraft I would like to see first.
The above is just one example, I am not going to go through each one but you get the idea. Accuracy is in the eye on the beholder., IMHO its accurate only to a degree. Again only going by what you posted. It would have been more useful to provide a link.