This is discussion forum, and there can be branch-offs in a discussion.
Do not take this exchange in a [you versus me] way, but take this exchange as a form of "learning." I believe that their are crafts in which you are more learned then me, but same is true in my case (I am well-versed in technologies, management and history).
Please tell me which particular statement [mine] is not correct? I am addressing your misconceptions actually, and in good faith. Take this as a learning.
F-22A Raptor is NOT FOR SALE. Numerous countries were willing to pay a hefty sum for it but US refused to sell it. FYI:
https://www.wired.com/2007/04/f22-not-for-sal/
US also have a virtual substitute for an actual battlefield in RED FLAG exercises.
"The Red Flag exercises, held periodically at Nellis Air Force Base since 1975, are very realistic aerial war games. The purpose is to give pilots from the U.S., NATO and other allied countries an opportunity to practice and refine their skills for real combat situations. This includes the use of "enemy" hardware and live ammunition for bombing exercises within the Nellis complex. The exercises with flares and all kinds of aircraft can make a spectacular show, especially at night. There are usually two sorties per day, Monday thru Friday: One sortie during daytime and one in the evening or at night."
Source:
http://www.dreamlandresort.com/info/flags.html
PG member (gambit) have served in USAF and participated in RED FLAG exercises; he can offer unparalleled insight in this regard. F-22A (and F-35 variants) have dominated competition in RED FLAG events from time-to-time.
USAF have made good use of F-22A in Syria to make sure that Russians do not cross a line there (DECONFLICT). FYI:
http://aviationweek.com/defense/how-f-22-deconflicting-us-russia-operations-over-syria
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Regarding JF-17 Thunder:-
Iran wanted to buy SU-30 from Russia originally, but American sanctions [on Iran] have ruined the prospects for this deal to materialize. Western markets are shut to Iran once again. Not sure if sales of JF-17 Thunder to Iran will go through (I doubt this).
Personally, I am cool with Iran buying JF-17 Thunder Block II (or Block III). Good for Pakistan actually.
JF-17 Thunder Block II (and Block III) have no peer in its price range [if this make you happy].
Look at this stuff in this way:
SAMSUNG J7 MAX = BUDGET
SAMSUNG A6+ = MID RANGE
SAMSUNG S9+ = HIGH END
Different classes of products from the same company, but SAMSUNG J7 MAX is sufficient for the needs of "many" around the world. It have its own market and appeal.