That is so much B.S. Putin was only in Syria to protect Iran's interest in Assad, and to protect the use of Assad's warm water port for use by Russia. Russia was not there to fight ISIS, except the limited parts of ISIS that were a threat to Assad. If you followed what Russia did in Syria, they were not on some mission against ISIS. Any Christians helped were collateral, and very minor. You are being sold a bill of goods.
Talk to Syrian Christians, that’s all I can say. The ones I’ve met strongly disagree with you. Sorry about that, but I put more credence in them than you