Gay people on the Internet have often expressed the wish and hope that someday the LDS church will not only recognize same-sex marriage, but seal eternal unions in the temple.
Such union are not possible, nor are they expected to be in the near future. But, if God deaf to these cries? No!
The operative principle here is when a people want to be obedient to the commandments of God, and thereby receive his blessings, but are prevented from doing so by church authorities, God will open another way.
Guess what? God has extended his authority and his permission for people of all orientations to be sealed for time and all eternity. The problem is that people rejected these prophets because they were once part of the LDS church, but were members no longer.
So, until God decides to stretch forth His arm once again, and there are seeking people who once again will reach for it, that opportunity will have to wait for a future time.