Yes and no. It further digs into Erdogan's 'everybody is against us'-frame. For many Turks, this will look like France sending soldiers and tanks to protect terorrists they mostly consider even worse then IS. It's a whole step further from 'just' supporting them with weapons, instruction and air-strikes. At the same time, it's good that Turkish military adventure gets checked and without a doubt it's saving lives on the ground.
I honestly don't know what's next with Syria. Assad has kinda won and at the same time kinda lost because his regime is completely dependent on foreign support. I don't see that changing anytime soon, meaning he's stuck in the Russia/Iran corner entirely. And those countries may force peace upon him to plug the drain on money and resources that Syria has become. Of course, that means that nobody who cares about rule of law or democracy or just basic human rights will get anything to say at the negotation table, but at least people will stop dying.
