Personally, I have no problem with the church coming out and claiming new revelation that now allows XYZ when XYZ was not allowed in the past. Ending the racial ban on the priesthood, for example -- no problem. It was the will of God, no the will of God is this, and that's cool. I'd be fine if the church came out and said "God has revealed that now the blessings of marriage should be extended to all couples regardless of orientation" or that polygamy was to be reinstated. I am perfectly willing to accept that God's ways are not my ways and that he knows what I don't know and he has his reasons. All good. What I have a problem with, however, is when the church says "God's will is now THIS, and we don't know why the past prophets thought it was something else -- it never was. This has always been God's will, and previous prophets didn't understand it, even though they definitely sounded like they had direct revelation explaining it, they really didn't."