What is Libya?
What is Syria?
Both those countries are far worse then they would be if the US just forgeted off
I no nothing about libya atm. However, I just did a final on Syria so i'm good on that.
Syria was in a state of civil war around 2011-2012, and the US only started supporting the rebel groups a year after that. If you want actual context, Assad authorized the shooting of peaceful protesters and allowed military action and violence to be taken against unarmed civilians. I don't see how supporting a group that wishes to bring democracy and peace to people makes anything worse. Us supporting it wouldn't necessarily cause a huge ripple effect or backlash, it just helps them fight for their goal.
It's like trying to put out a fire but being somewhat unsuccessful, it grows and then someone says "the fire got worse since you showed up!" Either way it would've gotten worse, but it matters that you did something to prevent it or helped slow it down.