"Free software doesn't just kill duplicate effort. Free software kills the original effort that is there to be duplicated."
Once more you're making a distinction that seems meaningless to me. How does one kill "original effort" and what on earth would it mean to do so? My guess is that you mean that it kills off the profits gotten from the rights to software that has already been written; in which case I can only suggest you google "rent seeking" for the thoughts of smart economists on the issue.
Using free software means that fewer people need to be paid to develop software. And over time the market will put them to work doing something else. (Note carefully that I'm avoiding loaded terms like "leeches" which you seem to be so enthused about using.) That's just macro economics 101. Do you really disagree?
Once more you're making a distinction that seems meaningless to me. How does one kill "original effort" and what on earth would it mean to do so? My guess is that you mean that it kills off the profits gotten from the rights to software that has already been written; in which case I can only suggest you google "rent seeking" for the thoughts of smart economists on the issue.
Using free software means that fewer people need to be paid to develop software. And over time the market will put them to work doing something else. (Note carefully that I'm avoiding loaded terms like "leeches" which you seem to be so enthused about using.) That's just macro economics 101. Do you really disagree?