A redated post.
Consider a Star Trek I once saw. There was a man, who in the show was named Flint, who was born several thousand years BC, whose body was able to regenerate whenever it was damaged, granting him an virtually endless life. What that meant was that, over and over again, he saw his companions and wives die. He ended up on a planet in outer space where he decided to build the perfect companion, an android named Rayna. Rayna could converse with him on any subject imaginable, could be physically affectionate, but there was one problem. Its "love" for Flint was fully and completely determined by Flint's programming, and therefore was deficient as love. So Flint brought the Enterprise and Captain Kirk to the planet so that he could be a rival for Rayna's affections. (Fans of Star Trek will recognize Captain Kirk as the Intergalactic Bill Clinton). Anyway, since Rayna was an android, Rayna couldn't choose freely, and so fell over and became deactivated.
If God is love, then isn't there something deficient about love that is fully and completely determined by the one who recevies the love? If this is the case, then there is a good reason why a loving God might choose to give us incompatiblist freedom, even if this freedom results in sin and perhaps even eternal separation from God for some persons. In order for the choice to love to be meaningful, the choice not to love must also be given.