On va peut-être attendre un peu
Yes the F15 was put into 4.37 late and it’s a total WIP. Think 10% complete. It’s just there to give you a sneak peak. I would expect as different Updates come out U1, 2 etc you will see it progress. Until it’s capable of a ramp start with proper avionics and flight model you won’t see it in a TVT. However when it is flyable until there is something comparable on the Red Side I would like to see it flyable by both sides as we do the Viper