Not exactly true - every service will have to implement a copyright checking mechanism, which is a huge technical outlay likely to require linking in with a big

Not exactly true - every service will have to implement a copyright checking mechanism, which is a huge technical outlay likely to require linking in with a bigger company - which will further cement existing businesses. Also, just about companies always being keen on furthering copyright, Disney seemed fine about it when they created steamboat Willie, Cinderella, snow white, etc, all based on prior art.