China, Pakistan, and India have a glut of boys and young men in the millions and not enough women and girls to balance the sex ratio (which soars to as much as
140 males for every 100 females in some areas, at an average total of about 1.
077 (
107 to
108 males for every 100 females) for all three countries).
If same-sex couples were tolerated, if not accepted, in these countries then the said glut of young men might have some outlet, but LGBT life remains
tenuous in the regions and thus the chances that this option will arise soon are very remote.
The Earth has an enormous glut of humans, too many
fucking people (and vice versa), and that excess is driving other species to extinction.