In terms of God's justice, we may have moved too slow and too late but we kept moving. And it's taken us nearly 40 years. Forty years of steps forward and steps back. But we've kept on moving ... and after nearly 40 years in the wilderness I do believe we can see the Promised Land of full inclusion on the horizon.
Many people seem fixated on the fact that the actual cause of homosexuality has not yet been established with any degree of certainty. As someone who likes to understand the reasons things occur, I respect and appreciate the curiosity. However, the ultimate result remains the same, regardless of whether the cause is genetic, environmental, or some combination of the two.