6DOF on lockon would be a dream for sure... but at list at minimum to have some head slide with the G forces wich is so real and important like the classic older il2 1946..
Guns and missile only are not what make a sim..
I hope this youtube video that i quickly made would be reported to the ED team.
In the other side the FM need a little bit of work even not changing all to a Su25T FM but common.. loop around with a mig 29 or su27 and you will see how incorrect it is , Just a bit of work wouldn't kill the sim or the FM makers even IL2 have some great point with an older engine..