Google forbids us to sell links not because it wishes to do away with linkselling, but because it wishes to monopolize it.
Google forbids us to sell links not because it wishes to do away with linkselling, but because it wishes to monopolize it.
If someone wants to buy a link but isn't interested in only receiving the traffic it brings (and not any pagerank), they are probably up to no good anyway.
And similarly: "We crawl your stuff; but our search results are off-limits." Of course, anyone can block Google, but given the asymmetry in business models and market power that's not much of an equalizing factor.
I like Google and think they mean well. Individually each of these policies has a reasonable basis. But Google is now so dominant -- and the positive financial rewards they get from self-serving policies so large -- that their actions deserve close scrutiny.
(The Freud-inspired quote I led with was originally about the state; Google's influence on the net is so large that they are a lot like the net's government.)