Would be cool, but MiG-23 first :)
Look, we have Su-25, Mi-8, soon we will have MiG-21 Bis, also Mi-24 is somewhere on a road plan.
To get a full scale, realistic, historically accurate simulator we also need Afghanistan map, hopefully it would be easier with EDGE and it's tools. Then we could have perfectly simulated Soviet Afghan War (1979 - 1989). And we already have all necessary non-flyables (An-24, IL-76 ...) and ground units.
MiG-23 fits perfectly into this!
Also with just a bit of fantasy we could use Ka-50 on the same war scenery, as it was undergoing tests when war was still in place.
Well, dreaming, dreaming, but for me it looks like perfect win strategy (relatively easy to implement, huge impact on DCS)... :D