>Why is it so hard for some people to understand that humans need other humans and human problems can't be solved with technology?

Perhaps because they have been persistently failed by other humans, but not by technology; and/or because they believe they don't have the right and/or capability to improve other humans, but may be able to improve the technology?

For complex human reasons, I am effectively deprived of healthcare, in a country where healthcare is socialized. Other services provided by the state are also gatekept by my nominal healthcare provider, making certain "normal" things, indeed things that are required of me in order to participate in society, technically impossible.

(I will not go into concrete detail, because when I request help from anyone with my situation, the "help" consists of implorations to comply with painful nonsense, combined with a random helping of rudeness and idiocy. Yes, we exist.)

If I had "open source" access to just the "knowledge, experience, and pattern matching" that is presumably still involved in medical practice besides this nebulous "talking to a human" (which the other human usually actively works to make impossible, having been fundamentally socialized into language use by means of violence - and thus, the more intelligent my interlocutor, the more quickly they begin to feel threatened by understanding what I'm talking about), I would be able to maintain my body to a better standard than the standard of care that the institutional medical establishment has kindly deigned to make available to me.

Meanwhile, I don't even have "open source" access to the designs of the motor vehicle which hauls said body around. Being a car mechanic is so much more than "knowledge, experience, and pattern matching", too - it's being a part of a web of trust and tacit collusion; a.k.a. a guild.

Come to think of it, I don't even have "open source" access to the internals of the device I'm writing this from. Though at least in the domain of computing there are valiant attempts to produce libre software and hardware.

I'm happy that "talking to a human" has helped you. In my case, requesting help has a >10% likelihood to endanger my life, >25% to imperil my health, and >50% to degrade my sanity. Rough ballpark, eh?

A fully "open source" OS, device, vehicle, body, and mind, would presumably allow me to solve my immediate problems without needing other humans to perform the inexpicably painful sacrifice of comprehending my communications. Without access to these basics, consent to "healthcare" is impossible; we just put our lives in the hands of the medical technopriesthood and hope they don't leave us with permanently crossed fingers.