Exactly, by virtue of the JF-17’s small size but powerful AESA radar (and prodded IRST) it may get a first detection advantage over the Su-30MKI (especially if RAM coating is applied in key places and a good EW suite is added in)
What I hope the PAF works on is sortie generation; landing the JF-17 on motorway bases and refueling/rearming and send the plane up 5-6 times a day, to make up for any numerical disadvantage. With the right standoff weapons, PAF maybe able to hold out for a long time, and with a lend/lease option it could replenish its numbers for any attrition in war time.
With the F-16 I hope the PAF gets the Turkish upgrade so it can put Turkish missiles on our planes and have unrestricted resupply in times of war and afterwards. The Turks have a Ramjet powered BVR missile, called the Gokhan, in development and it would probably be the most capable missile we could see on our F-16s because I doubt we could get anything better then the current Aim-120C5 in the future. Also, with the use of a modern Turkish EW suite the plane will be able to hold its own against the Rafale and an upgraded Su-30MKI for the foreseeable future.
Only with this kind of upgrade could the F-16 even hope to come close to the capabilities the J-10 currently give the PAF.
Reduction of RCS in the B3 and J10C have been confirmed. More than likely theyd def have a first shot advantage over the Sukhois. We have seen how these Sukhois even fared against older Mig29s in ukraine.
With dedicated pilots/tech advantage the PAF will be taking out large amounts of Sukhois. The Rafales are the only major threat.