That's exactly what I was getting at.
I don't think the church changes based on popular demand. The church changes according to God's will. His will has been the same yesterday, today and fore ever. Those changes are however predicated on the willingness of members to accept his will. He's not going to hinder the church when the members aren't ready for it. For surely, his ways are higher than our ways. He will reveal his will here a little and there a little, line upon line, precept upon precept. It's just that now over 50% of youth in the church accept gay marriage. That means the spirit is acting in their lives. Unless off course you want to deny they have the spirit with them. Something big is brewing with the youth of the church. Similar to how opinion changed with the black priesthood ban. When the members were ready for it then it was revealed to the prophet. I do believe that when the members are ready LGBT will be allowed full fellowship in the church.