The internet you are using right now was created by public funds.
Compilers, which you work with your whole life, came from research done by public funds.
Most medical research has been done with public funds.
Radios, modems, every single piece of networking we currently use was first researched by public funds.
We can keep cherry-picking examples if you wish go down this road, it doesn't foster much of a deeper discussion though if you are going to keep your dogma.
Public funding is necessary, private funding is necessary, what kind of system we can create that enables the best out of both worlds to evolve and be better? That's a discussion I'd like to see, this end of history bullshit is too boring, and tiring to discuss.
Capitalism as it is has empirically shown it's not the best system humanity should rely on, it has its advantages, it has major flaws, admitting that is a pretty good first step into trying to look what's next, how do we go from here. It's destructive, it's inhumane, it's simplistic, it will become a relic just like any other system that came before.
Being dogmatic about it doesn't take us anywhere, it just conserves a status quo which is not the best we can achieve.
As usual, I think you are a bright person, Walter, you've done tons and achieved a lot more than most, but keeping this dogmatic narrow-view of the world certainly pains me, exactly because you are the kind of mind that should be able to see through the bullshit...