Are jet energy fighters (F-5, Hunters) OP?

Agreed was way too good at 9.7 but at 10.0 it has the competition of mirage3c which lacks flares but is much faster and has manuverability.

F-4E has a very strong FM.

F-4E and F-4S are far from it and are even on the higher end of gen3 FM wise.

F4E has useable FM for 11.3, unlike later phantoms such as F-4EJ Kai (worst phantom flight model out of all variants)

EJ kai is only worse if you are saying relative to its BR placement. F-4C is definitely the worst overall.

Fair enough. With the existence of planes like F-18A at 12.3, the EJ KAI should not be 12.3.

There’s also F-4F KWS to consider at 13.0 who is the EJ kai but with slats and faces everything short of the rafale, su30, etc