Eh. A lot of gay advocacy groups in my area encouraged telling your coming out stories on social media. A lot of teenagers do gauge the experiences of others to see if it's so horrible coming out of the closet, and more than a few adults who were too scared to come out at a younger age as well. It isn't a "share your sexuality" meme so much as "the majority of us are happier out of the closet. So come out, come out whoever you are~"