What the Internet is really doing away with is a giant industry
that used to be useful, but now is merely parasitic.
That can go both ways: the Internet is also breeding a generation of customers that used to value and support music & books, but now is merely parasitic.
we can just give $1.50 to the author directly
I'm all for eliminating middle-men, but free is still a whole lot better than $1.50; and when downloading hundreds of songs from PirateBay, that's several hundreds of dollars versus free.
Musicians who embrace the new reality are doing fine.
Citation needed.
I would also love a functional gift economy, instead of one of scarcity ... but on the Internet a gift economy doesn't really work, because most users are not giving back. How many users of open-source software are giving back contributions and donations?
Even when your software is used by lots of corporations; you either have to beg, or your software has to be broken (in need of a fix).
And I quote from http://www.undeadly.org/cgi?action=article&sid=200603210... ...
OpenSSH is in use by millions around the world
however the revenue stream just simply isn't there.
Music, books, software: all of them require effort and lots of it.
Being able to work on such things full-time is wonderful; and if broken technologies/legislation like DRM are the only solution for it, then that will be the future.