Comment Re:How will history judge the F-35? (Score 2) 417
Probably a little of both. In the long run, it is likely to be an amazing jet. Pilots say the thing is just amazingly capable, and near impossible to fight against. So while it is expensive, it pays for itself in terms of a force multiplier. Like say it could take enemy jets 11:1 which cost 10% of the price (I'm not saying it can, just say). It is actually superior then, since you spend less on it. Even more so because you keep your people safe and that has all kinds of repercussions.
However, it isn't very likely to be needed. A major conflict against another large power is pretty much out of the question and barring that, the jets already available are more than fine. So it is going to be a big pricey powerful toy, that does a job expensively that something else could do much cheaper.
Also the cost could potentially equalize out a bit in the long run if everybody uses them. If lots of services from lots of nations use them, that'll help reduce the over all cost.
So my guess is it'll be seen as just another jet in the long run, nothing particularly disastrous, or particularly great.