Does anyone build these? They have no use in wargaming obviously.
What eventually became my lifelong interest in wargaming and military history came about in large measure because of Airfix. My older brother's school timetable included a hobby hour, during which you could bring in your hobby and do it at school (they had done away with this, the b@st@rds, by the time I got into the same year). If you didn't have a hobby, there were various suggestions, one of which was an Airfix kit. Nobody had heard of Airfix kits in our household, but the parents duly decided that this would be my brother's hobby, so one was chosen for him either by Mother or the shopkeeper. This very first-ever Airfix kit was a Honda CB450 motorbike, and a worse choice as first Airfix kit for a seven-year-old you could scarcely imagine. It consisted entirely of small and fiddly parts that you could easily lose, break, fit back to front or dissolve with excess glue. I don't recall that it was ever finished. A few years ago I bought one for myself second-hand off eBay and I still failed to build it, even though I was 47 rather than 7. Nonetheless we were enchanted by Airfix and for several years from then on, the price of a Series One Airfix kit determined our weekly pocket money.
The really huge and desirable kits such as The Big Spitfire – 1/24 scale and in 1971 it sold for £1.99 GBP – were on the highest shop shelves above, out of reach in every sense. A Series 1 kit was, in 1971, £0.17 GBP, so in relative terms The Big Spitfire would be £70.00 GBP in today's money. You can still buy the very same kit, usually for quite a bit less, and I have done so since several times.
I've also built the 1/24 Hurricane, Stuka, and Me109. I've got the Mk V Spitfire on the bench and the new Mk IX Spitfire in the stash, along with another Hurricane and another Me109. Just for fun the Spit V is going to be Free French, the Hurri Irish and the Me109 Romanian.
I have yet to do the Mustang, FW190 (apparently you have to omit the back half of the engine to get the cowling on), Mosquito, Typhoon or Hellcat. Others have now entered the space too, with 1/24 109G6, Zero etc now out there.
The issue is where you put them I suppose. I would definitely clear space somewhere for a 1/24 Me262 though, should such a thing ever come about. A 1/24 Buffalo would have tremendous re-issue potential as RAF, RAAF, USMC, USN (pre-war and wartime), and Finnish versions, but everyone thinks it's a dud so I doubt it will happen.