There's little doubt about that. Science needs money, and the system that distributes it needs improvement. It is not an easy time to be a early career scientist in the US. Science funding is at a low-point. For better or worse, US science funding has lost its ride on nationalism's back. Now it's fixed to the pariah of 'big government' taxation.

>I further believe (and may be wrong) that the certain boldness (or recklessness, as you prefer) that seems to be the prerequisite of figuratively sticking one's neck out in these matters is somewhat at odds with the character of the personality types that pursue sciences.

Not sure there. I know some good bold scientists. But when compared to a field like finance, you might be right.

>We currently have organizations such as UCS (http://www.ucsusa.org/). I believe we need more such organizations to counter the above mentioned concentrations and afford the current and future generations of scientists and technologist the social and institutional protection so that formulations such as LUA have factual basis are not left to the devices of "democratic" and "lawful" institutions and norms (which may in fact be merely theatrical productions)

Amen to that. But, I think the real solution is finding a new blood-boiling partner for science. Space exploration is the least-destructive and most inspiring I can think of.