Trans peoples existence certainly has been politicized. In many cases they are de facto not allowed to exist.

> Except unborn children, whose very existence

To use your same disingenuous measure of argument, no their existence isn't politicized, whether or not they are "persons" (or alive) is. Fetuses quite obviously exist, everyone agrees on that.

The HN guidelines suggest you steelman the arguments of people who you respond to. I don't think you're doing that if your entire argument boils down to a weak rhetorical disagreement about how precisely to define "very existence". Since certain forms of discriminatory policy are politicizing people's very existence.

I also don't think people ever widely suggested Muslim people's existence had been politicized, so that's simply a strawperson.