“Relatively” is relative when you’re Armenian, Greek or Kurdish. Democracy is like pregnancy - you can’t be a little democratic, just like you can’t be a little pregant. You is or you ain’t.
Democracy and Islam are simply not compatible. Therefore it is in the interest of the western world and the ruled muslims to look for other systems that provide a possible maximum of freedom and security. Since Turkey has such a system, it is a comparatively stable entity that tries to stay close to the west.
As I already said - a positive example for the rest of the ME.