That sounds like a sensible intent, not quite a plan yet. Just how would you succeed?
The airborne radar planes are extremely high value assets and well protected at all times, in addition to being kept a long distance from the actual battle because they have such powerful sensors.
If you could get them, then you'd have a chance.
Back in WW II, the US typical navy fighters could never win a one-on-one dogfight with the Jap Zeros but they won battles anyway - by NOT dogfighting but using tactics that suited them, zooming in at speed to do slashing attacks, go in fast, shoot, scoot, turn around and do again.
You really can't dance if the other guy doesn't want to tango.
The ability to do tight turns could give a huge advantage to a single agile plane chased by a single missile fired by a single opposing plane. Would it work with a swarm of missiles fired by a swarm of enemy planes beyond visual range, though?
 
Having said all that, the SU-30 is a joy to behold ...

Bookmarks