I can recommend some good LGBTQA+ content.
My main ones that I use are Maryln sims gender dysphoria trait
https://marlynsims.tumblr.com/tagged/ts4download
Scroll down for the updated trait
vexicsimblr's demisexual trait
https://kawaiisimgirl.tumblr.com/post/137566965120/vexicsimblr-hello-im-kind-of-super-excited-to
Mastectomy scars for trans masculine sims
http://modthesims.info/d/562494/chest-scars-for-ftm-sims.html
Binders and compatible tops
https://pigeonhome.tumblr.com/downloads
Unflirty trait
http://modthesims.info/d/553713/unflirty-trait.html
Wicked whims also makes it possible to have asexual and polyamorous sims.
