Discussions about free will typically focus on the micro level, examining how an individual can have free choice in a (potentially) deterministic universe.
But does freedom of choice exist at the macro (or aggregate) level, where individual choices can shape and influence world events and direction of history? Take as an example people voting for the president of their country, with the candidates having diametrically opposing policies. Presumably, the outcome can influence the direction of world history, which is something we would expect G-d to be deciding and to be in His domain (and not something left to the whims of any group of people). Yet at the same time, each individual vote is an exercise of free will (or so we presume, since if it's not, then why bother casting the vote?).
The question then arises on how a collection of free choices can simultaneously add up to a pre-desired (by G-d) outcome necessary for implementing how He wants world's events to unfold?