Why not? They are —- rightfully —- pro-LGBT+. Apple: “It’s ok to be gay, just not horny.”
How is that not a dichotomy, and (possibly) hypocritical?
We as a culture have a weird relationship with horny, and it’s mostly a negative one. Sexuality is fine. Horny is not.
Numerous American companies recognize this and are developing services and products tailored to your needs. The comment just above yours highlighted some of these companies.
However, Apple may not be the best-suited company to take action in this regard.