To clear up some misconceptions I see in this thread...
The F-22 had a problem with the oxygen delivery system.
Of course, the pilots had concerns. So did the crew chiefs and flight surgeons.
The fleet was grounded, they found the cause of the problem, and fixed it.
F-22 pilots hopped back in, and are having fun converting money into noise again.
That's really no different than the V-22 Osprey's vortex ring state problem wiping out Marines until they came up with a fix.
I also firmly believe that RevDisk seriously underestimates the value of airpower.
Fat Hermann decried to the end how decimated his Luftwaffe had become.
American day and British night bombing didn't exactly prolong the war.
Nobody wanted to invade Japan. LeMay took care of that.
Linebacker II brought the North Vietnamese back to the negotiating table.
Schwarzkopf couldn't have done his Hail Mary maneuver without a huge chunk of the Iraqi army surrendering after our Buffs buried them in their entrenched tanks, and F-117 Nighthawks took out Saddam's command and control.
Those are all just air-to-ground ordnance, save for the Luftwaffe bit. Throw Air Superiority, ISR, C3I, AWACS and JSTARS into the equation and look on the right side of the equals sign.
You can view it as dimly as you want, but without airpower in a conflict, you're gonna send home a lot more ground-pounders in aluminum boxes than with it - guaranteed.
It's also why we have a Joint Chiefs running the show. They call them Joint Operations, and Coordinated Attacks, for a reason.
You don't send SEALs on a Wild Weasel mission, and you don't send an Army supply squadron to take out bin Laden.
Could Uncle Sam consolidate all the services' air wings ala' Canada? I don't doubt it, especially if the economy continues to tank for a while.
Is the F-35 a fustercluck, a compromise because all three branches wanted the little single-engine fighter to do something different? Oh, definitely.
Will it maintain at least one generation's, if not two, of technological lead over all comers? Yup.
We've never been a Soviet Union when it comes to the military, with oodles of cheap and simple whatevers to Uncle Sam's smaller amount of advanced counterparts.
The F-16 was about the closest we ever came to that, IMHO. Well, that and the Jeep.
We always go for the "quality vs. quantity" part of war materiel, time and time again.
That chicken may have come home to roost, because as horked-up as the F-35 program is, we're only gonna get a fraction of what we planned for.
There will be crashes, groundings, investigations, and return to flight boards. There will be delays in IOC dates. That's just the "normal" way the DoD does things.
Now, factor in the massive drawdown that we're approaching. SecDef's furlough of DoD civilians and contractors is just the start.
End-strength quotas for Active-Duty, Guard, and Reserve will be slashed. It's happened before, and will happen again.
Davis-Monthan will get more occupants. O&M budgets will get cut, training hours will shrink, and equipment will be cannibalized for spare parts.
It's too late in the F-35 program to scrap it and start over with an alternative. I see it finishing, albeit in a greatly reduced purchase compared to the original plan.
Otherwise, they could scrap it, and do an extension program for existing airframes out there to add X number of hours to their useful life.
We've done that several times already, witness the 1962-vintage B-52H and 1958-vintage KC-135R still flying now.
If the core capabilities of the USAF/USMC/USN have to shrink in the out years due to the continuation of this "non-Depression", then I'd prefer that it maintain those capabilities with a fleet of F-35s.
That keeps us ahead of the game, especially when it's all we're gonna have for a very long time.