See, that is the proof that no matter what other 'claim' to be, the truth is only one.
Late war planes are used the most, because they are 'the best', and if people use 'the best' plane, other have to fly a late war plane also so they have a chance.
Total number of 109 g2 + g6 + g14 = k4
109E early war plane 377 1,4% lol
Making planes cost perks will solve this, because then everyone has to go through early --> mid --> late planes.
And if someone say ' oh vets will be killing newbs in spit 1 with a 262', yes but the number of late war planes will be much lower than it is currently, you will not be seeing them constantly.
Make the planes cost perks by their performance and how much people use them.
The most used planes should cost the most, because it means they tend to be 'the best'.
example:
109E 377 = 1.4% = 0 points
109F 2799 = 10.7% = 10
109G-2 2669 = 10.2% = 18
109G-6 3211 = 12.3% = 26
109G-14 5627 = 21.5% = 46
109K 11470 = 43.9% = 100
etc