But when I go looking to add to my collection and I am trying to find a budget folder, I see so many knives with this steel and I just want to see something different/better.
That's the thing-simply due to costs of supply and such, if you find something better, it's...gonna cost more. If you want to see something different, there's AUS-8, the 440 series, and of course, the classic "surgical stainless steel", oh, and yeah, Kershaw has started to use 3Cr13 on their budget knives too, so there's that, which is different, though not better. The thing is, budget knives aren't made with 8Cr13 cause the makers all think it's the world's greatest steel or cause the makers of 8Cr13 have incriminating photos of the CEO, they're made with that steel cause for that price range it and AUS-8 are about as good as you're going to get. As steel gets better, it gets more expensive, which is the reason you don't see budget knives in better steel.