The folks in the governments (be it US, EU or UK) seem to have lost sight of why there's been "copy rights" for the past 200 years...
The constitutional basis (at least in the US) is to "to promote the progress of science and useful arts" - US Const. art. 1, 8, cl. 8. And thus gave the exclusive right to the rightholder (ideally, the artist himself, even though this is unlikely nowadays):
Hence, there is no real fear to have about a "unlimited duration" copyright... in theory. Following the Sonny Bono act, the Supreme COurt printed this wonderful opinion where they basically said that even if the copyright duration was set to a million year, it would be constitutional since it was "limited". With such arguments from the highest ranking source of legal authority, I cannot help but feeling hopeless...
Copyright is not a bad system, just like the Communist Republics' constitutions were great civil liberties manifestos...
I have a very small mind and must live with it. -- E. Dijkstra