True.
But in this case I'd rather he'd have done nothing.
If you lose assad then IS terrorists will fill the void. Assuming you manage to beat the Russians and Iranians first.
Sunni and Shia.. just shut the door and let them fight it out jihad style. Stay out, keep out and keep them out of our country.
When you bomb them the banner wavers will say you have an obligation to open the door.
The Russians are probably keeping the doors firmly shut.
Exchange them cash for oil and then the cash back to us for guns.
The way its always been.
Simples.
Its the same as trying to separate two fighting brothers. They'll both unite and beat you up black and blue and when finished they'll just resume fighting each other again.
Its not even clear at this stage who carried out the gas attack.
Nor do they even know what type of gas was used.