We see innovation in open source every day from small startups, from various sized communities, and from hobbyists.
That said, the startup selling IP model works somewhat in the pharma sector, but that's patents, and you mentioned books, where the whole IP regulation game got abso-fucking-lutely captured by the industry (with their ridiculous 100+ years of copyright).
And all of that is thanks to finally some groups of people pulling out their heads from their asses, stopped trying to focus on trying to loot their neighbors, and instead started to trade.
Ok you can substitute this with any type of R&D done by individual or small to large companies.
> We see innovation in open source every day from small startups, from various sized communities, and from hobbyists.
Open source is only really successful in areas where it's a cost centre. Generally, companies mainly invest it into when using OS allows them to reduce their costs and they can focus on other ways of making money/differentiating their products. e.g. there would've been a lot less innovation in OS if Google/Meta/etc. didn't make billions from ads and other services.
> and you mentioned books,
Well yeah.. or any creative content.
> abso-fucking-lutely captured by the industry (with their ridiculous 100+ years of copyright
Yes, I also think that's excessive. To be fair though I don't really understand why do people care that much about being able to use Mickey Mouse in their content. In any case it's obviously preferable to not having any IP protection...
Sure, books are great at popularizing ideas, serve as a unit of discourse, like papers, journals, conferences and whatnot.
But when Dickens wanted to make money he wrote A Christmas Carol not A Teatrise On Socioeconomic Inequalities for Saturnalia. (And most likely he had a bigger impact this way.)
> To be fair though I don't really understand why do people care that much about being able to use Mickey Mouse in their content.
I think people somewhat rightfully feel that the social contract has been unfairly altered. The deal was that Mickey gets a temporary monopoly, and we respect it so we then get it for "free".
In a hypothetical bleak grey philosophical vacuum the first time someone draws a mouse what would be the fair thing? Respecting authorship (so no plagiarism), giving credit, sure, that's the minimum, but can others copy it, add some colors and pizzazz and become the new creative king/queen of the hill? (One one hand, maybe it would give society the best stuff, the most amazing variations of all the themes. On the other hand maybe artists would burn out in 2 seconds and nobody would ever even dare to try to come up with anything original, because the game is to derive better derivatives.)
... but I don't think so. If it would be that easy to turn anything up to 11 in a second, then we would see it all the time. (Instead what we see is conservative reboots/remakes/remixes that fit the current mainstream. With its pros and cons! It's important to note, that it's despite all the brutal forever plus zillion years copyright regime we do get these summer hits that are basically old song with a new spin. And it's fine. And sometimes we get Dune part I, II, and soon III, and hopefully more parts too! Bless the maker and his water!)
Of course. I just used books as an easiest example of why IP was beneficial and created an environment where individuals could make a living independently by creating content. Indirectly this (amongst other things) create an environment where intellectual work actually became valued by the society.
Patents are probably a more straightforward example .e.g. why would've have Savery, Newcomen, Watt etc. have worked on created and improving the steam engine and how would've they attracted the investment necessary for that if they could in no way profit from their work?