IME ive seen a fair few go down with an idea when a big company has steamrollered them ,morally its not right but hey what can you do

I worked with a guy who made robotic arms, well he made the prosthetic sheath fro the arms hairs wars and all IIrc they were all one offs for each amputee and dipped latex, nothing fancy ,production ones came along with an entire factory i think it got to the US insurance companies and by the time each member of the chain had their cut it was 50k which made it only available to those with insurance and no arms not those who could scrape together the money. sad but it put me off corporate life for life