Future of the f-22, Which is the most/least probable? Options

[Jet02]

1. The f-22 is pushed back into production
2. The usaf opts for 1), but due to budgetary problems, they decide to stick with a low cost, mass-producible flying brick in the likeness of an f-22 a la ROTR(inb4 rotr usaf never designed a low cost, mass-producible flying brick in the likeness of an f-22)
3. Contrary to 2), the usaf decides to deploy a legendary variant of the f-22 (imagine king raptors, but with stealth) with updated avionics, better engines, thel(?), stealth external weapon pods(?),etc. etc.
4. (Just to make this qualify as a LBin topic, donT take seriously) half life 3 is released before the end of the decade