There were hundreds of manufacturers who made millions of knives prior to 2000, and for the most part they are bargains compared to anything produced today. For the price of a Rough Ryder you can buy a nice example made by any number of manufacturers. It'll be forty or fifty years old, maybe more, and probably hand made. Go to a few gun shows and handle a few for yourself.
There are a few makers of traditional knives grinding them out still in the USA, Buck, Case, Bear and Sons, Cooper. I've got a few Rough Ryders, they're okay considering the price, but for the most part they're poor imitations of traditional patterns. Pick up a Queen, or a Case, or a Schrade Stockman, and you know you have a Stockman. Pick up a Rough Ryder and you're holding a glob of various materials with a few blades stuck in it.