Your theory falls apart when the Chinese employ barrage jamming leaving aircrafts counting on the MKI for radar updates blind and vulnerable. Like I said before its not that simple.
Good point.But soo MKIs are going to be equiped with high power AESA radars probably with 1800 tr modules or more due to the big nose diameter.As you know AESA radars' each t/r module works in different frequencies and that's why latest AESA radars are virtually jam proof even against barage jaming.So in that sence Mr Sancho is right.Feel free to disagree.
REGARDS........