Trump’s priorities:
1) Avoid US casualties.
2) Leave the territory in the hands of people who are hostile to ISIS and not hostile to the Kurds
Letting the Russians stabilize things accomplishes Trump’s purpose.
We also died to give them northern Iraq, the de facto Kurdistan.
We can’t keep wasting blood and money being the world’s policemen. Especially in parts of the world that hate us and use our presence to justify killing us HERE.