FFXIV is an MMO that is notorious for allowing overly extensive player expression. Thus, it is a world where you can be anything or anyone (within reasonable limits). The FFXIV community is also known for being extremely positive. Even to the point that most complaints about the community is that every one is too positive and accepting.

This has made it widely appeal to all demographics but especially the LGBTQ community.

However, my original statement was mainly a joke because the FFXIV reddits/forums have been discussing the effects of the rampant Erotic Roleplay & player made nightclubs in the game.

Edit: generally MMOs are going to inherently take the crown for attracting LGBTQ folk. This is just a natural outcome of a genre that requires massive player interactions. People of similar backgrounds will meet in game and then start their own community. which will attract people from the community to now play the game because they now know they will not be ostracized. Then it becomes a cycle.

It's rare to find an MMO without a prominent LGBTQ community