Does Lodsys actually produce anything or do they sit on patents and wait years/decades for someone to "steal" their intellectual property?
If they have a patent for something then they should protect that patent. Don't tell you me you wouldn't do that same thing.
What if a drug maker finds a cure for cancer, patents it, then sits on it and prevents others from manufacturing it or something similar to it, so that the billions that drug companies make in current cancer treatments are protected?
If you made a cure to cancer would you not want to make sure that what you created is protected? I am sure the companies that make money treating cancer would rather pay you tons of money for the cure and then sell that cure for even more money.
I know that if I made a cure for cancer the first thing I would do is make sure it is protected so I could make money off it. Even if I sold all the rights to a company that wants to sit on the patent and do nothing about it then that is their choice.