The problem is really that so called Intellectual Property is just a new form of monopolizing new areas of human living. The result is, that intellectual work will be also dominated by those that have monopolized already the other things in the world: the rich.
After money was cached in the hand of view, after land has been sold, after everything has its price-tag -- the last thing, how some people can change their faith and also can get some piece of the pie, their ideas, shall also be monopolized.
That's all it is about.
Without patents, some can have a good idea, invent something and become rich. But with full patent enforcement in place, the durability of IP (copyright and patents) enhanced to the max, you can not have any ideas any longer, since every idea you will have, will infringe on some patent. You can not even sing "Happy Birthday" without paying to somebody.
The big companies already want, that patents, copyrights and the sort are coming to new areas, like film-making. So every idea can be owned, by the big companies and thus by those that own the most shares of them.