I think the problem was more a release timing. The Defender was released with the Phantom. According it got immediately overlooked. The Phantom was a game killer and abused the rules endlessly. Hense people thought and still think the Defender is defective because on a point basis the Phantom surpasses it.
The Defender flies differently and never ended up getting the respect it deserves. I just do not get the Veterans "thing" as I have to many bombers and do not really fly the Defender. I thing other "fixes" would be better rather than reducing the cost.
Just my opinion.