The problem is the process is innately corrupt though. If we wanted an uncorrupted process, we would set aside tax money to pay researchers in the field grants solely to study and advise, with laws preventing them from taking subsidies and the like elsewhere. Perhaps with a process to allocate existing researchers to new issues. Corporation feels that we need more spying on our citizens because it makes them profitable? They could raise that issue, an existent researcher could look into it; but the continued funding of that researcher is not tied to their findings or results in any way.

As it is, the side with the most money gets the most lobbying, and that's not even considering the negative effect of campaign donations and the like.