Not only that, but you don't know how difficult is for an Brazilian from the middle class(or lower) obtain space like her did. I bet that things like this don't happens a few dozen times here.
I disagree. Unless you're talking about assembly it doesn't makes any sense, and even assembly, because a human created it, it envolved thinking and creativity. Therefore, it's totally liable to be copyrighted.
I think you're wrong, because "social media" is not a bubble. Actually, it's part of the real life. :-) And I don't know what Warren wants with this, maybe he's believing in another monopolistic move of IBM, which is not too smart these days.
Actually, I agree with you on the benefits from social media to the society. But for 5% of useful features, there is 95% of trendy/fashionable projects that do not have any benefits to the grand scheme of things, are really expensive (color?) and are driving workforce away from more important projects.
You're conflating useful with productive. Huge productive industries employing tons of people are built around things that are merely trendy and fashionable (pop music, LV purses, etc).