You may disagree, but the situation in Syria seems reasonably clear to me. A large percentage of the population of the Middle East and Northern Africa have decided that living in terror under the absolute authority of sociopathic animals is no longer tolerable. The wave of revolt, which probably started with the greens in Iran or possibly Lebanon, has arrived in Syria. The initial unarmed uprising was met with unrestrained slaughter. Rather than giving up, the rebels decided to try and fight back. A significant number of Syrian military units have defected, giving the rebels some limited capacity to operate. The Russian regime has decided that the survival of the sadistic Assad monstrosity is in their best interests. In line with this conclusion, they have isolated the country physically and diplomatically while pumping enough combat material into Assad units to enable him to smash the rebellion into sawdust, and to do so with maximum brutality as an object lesson. Not having any outside source of military or medical aid available to counter this Russian-backed onslaught, the rebellion is probably doomed in the short term.
As far as what to do to about this savage crackdown on primarily defenseless people. Tragically, as long as Russian power, both in the UN and on the battlefield, remains at the disposal of Assad I can't see anything that can be done. I hope I'm wrong.