if trump wins in november, he will most certainly use his executive privilege to clean up all these cities, and restore the law and order.
he's kind of fucked right now, i'm sure he wants to to clean them up, but he also wants to show the world what's going on and the dems/liberals are behind it all, which they are, as these rioters are an an extension of the party.
also if he cleans it up now the dems will come down even harder on him as they didn't ask for help, and if homeland security starts wasting people getting cities in order, trump will be on the hook for that. he definitely doesn't want that. at least until he's re=elected. then tall those dumb ass protesters are collateral damage for a greater good