I think the patents might have had a good role sometimes in the past, when small people could protect themselves from the big guys. Or protect small guys stealing each other's work.OK. Has this ever been true?
I remembered a story about the Wright brothers suing competitors and engaging in a patent war, instead of spending their time and energy continuing to innovate.
Say you manage to fix this, but then you go to China and they will copy everything you do and sell an exact replica the next day with impunity.
Is this necessarily a bad thing? These Chinese firms made open source 3D printers more accessible to the hobbyist communities, and some of them are even known for quality. Granted, some of them cut corners so much that a burning 3d printer became a meme.
3D printing as a hobby only becomes a thing once the patent expired.
I am sympathetic to the idea of the small inventor trying to make it in the world. But people, big and small, corporations and individuals, can and did abuse patents, even innovators.