Having a conservative politic is a choice. That person probably has a lot of intersecting workplace difficulties that go along with being the type of person who wants to police which bathrooms people use.
> the type of person who
I could speculate the same about the trans engineers, I'm sure it wouldn't be welcome.
> Having a conservative politic is a choice
Please expand on this; what specifically is not a choice in contrast, and how does this relate to this situation?
There are situations in which I feel "uncomfortable", and not by choice; but this is unrelated to whether I am receiving unfair treatment.
If a population of conservative engineers existed who refused to work at a place with non-binary toilets, would you make the same statement? Or would they not be good at their jobs?