Not sure if this will provide you with any hope, but there's some good news as to our* numbers. While it may not seem like much, it's a massive jump generationally. In the US, out 2SLGBTQIA+ people are almost 10% of the entire population. Considering how many of our siblings are closeted, it's a pretty big boost.

(*I discovered last month that my being enby counts as a 'trans experience' so I am tentatively trying out including myself.)