I think you're absolutely right. All those violations and security problems are ongoing in Haiti. There's no question that's the case. And the kidnappings and general criminality you're describing are the sorts of things that are better countered by police forces and by francophone police forces, without question.
It's also a fact that at this moment the demand for francophone police in United Nations missions worldwide far exceeds the capacity to supply. So there are large missions, not only in Haiti, but in the Congo, Côte d'Ivoire, Burundi, and these are all missions drawing upon the capacity to produce high-quality professional francophone police; there just aren't enough to go around. So while we might agree the solution is to put more francophone units into the field....