I asked, "why would they comply with your request" because I was interested if you thought it made sense for them to do so.
I suppose it comes down to whether they gain more through such a release via others contributing back and improving the process, paperwork, etc. while keeping in mind the insight and potential efficiencies provided to competitors in doing so.
Has anyone tried an open source/creative commons type licensing and repository for standard legal documents? Does such a thing exist?