We can't have any of those things, because humans are shitty, and are as a whole just in it for themselves.
I disagree, I don't think humans are, as a whole, shitty. Most people are willing to do good when faced with a moral decision, even one they stand to gain from. Its just the ones that make it into seats of wealth and power aren't part of that majority, so we see and hear about these awful people far more than the millions of good people all around us.
In a community as wide reaching as the internet there are going to be people looking for personal gain over others and they make everyone else withdraw. I don't think you could ever have a gathering of millions, with some actually representing corporate profit motives, and freely share without risk. But not because everyone in there wants to stab you and take your money, but because a few do and you have no idea who some of them are and one of them is Jeff Bezos and he pays you.
I'll never forget ordering a salad at the only place open late in the off season in the south of France (they served "american" food) and receiving the most delicious plate of chopped greens and vegetables I've ever had. It wasn't even my first meal in France. I don't think it would have been special to a local, it just tasted like food, not like the tasteless papery stuff I was used to.
Raw ingredients are just awful in the US, unless you shop directly from farmers, and every place you might eat out is supplied by the same very low quality company. Its honestly a bit of a nightmare and I think most people just don't know or try not to think about it.