The more we the people blame a President for local issues the more the "we the people" are clamoring for a king. Trump had it right when he made it a local issue with the feds as a facilitator/coordinator. Criticism of Trump in that role is legitimate but holding him responsible for deaths of minorities in cities dominated by democratic leaders is disingenuous
Trump's move was an easy way to avoid blame.
I get the thinking behind it, but if you value liberty more than the people you're ceding authority to, what good is going to come of that? More than half the country lives under extremely tyrannical rule, and letting the local governments go full retard and violate their citizens, isn't a move the federal government should be so comfortable with. After all, the only reason we have a federal government is to protect the rights of the people.