Indeed. This is one of those weird distortions of human rights law that takes root.
You are entitled to a family life - without undue state interference in how you eat or stuff like that.
But there is no right to have a baby. And certainly no right to have the state compensate for choices you make that prevent you from doing so (like deciding you’d just rather not have a relationship).
Biology matters. In this and several other spheres.
Private fertility treatment is available for those who want it. But single women shouting about rights and discrimination in relation to NHS IVF treatment are the epitome of luxury beliefs driving false oppression narratives.