I see and acknowledge your username, but I don't think your last statement is correct. The intent of reciprocal licenses is to enforce "share and share alike",

I see and acknowledge your username, but I don't think your last statement is correct. The intent of reciprocal licenses is to enforce "share and share alike", to resist situations where companies suck up freely available code, repackage it, and then sell it back to you as binaries. If you want to make sure that everyone plays by "share and share alike", you need some legal teeth. A free-for-all with no copyright will not achieve that.