[mc32]

Some of the blame lies with the system of non-profits and perverse incentives (if they solve the problem they cease to exist and their upper management and other grifters lose their cushy jobs), so they devise solutions that seem plausible yet never produce results for the target population, except again for the upper management and system.

[wahern]

> devise solutions that seem plausible

But there are mountains of evidence! (In the form of an endless stream of low-quality sociology studies.)