The channel is pretty fun otherwise, most people just don't see a typewriter as something worth saving. They are just cool oddities, which is how I viewed them at first. I just hope other channels don't repeat this, the "crush stuff" youtube channels sometimes take hints on what to do from each other...

Yeah, unfortunately Typewriter Keys are just too chic to not be something people would like to make crafts out of. The only real way to combat it is to undercut the market for them by offering products like the one up thread. If you wanted to actually target the market you'd want to offer the keys in the same places keychoppers list them. Make the cheaper non-destructive versions more visible/desirable.