Earlier quoted context omitted.
The way I look at it, the amount of effort required to change that terminology is less than the amount of community discomfort generated by keeping it.
It makes me very angry when "they" (I'm not even sure who "they" are or what their motives are) go around policing random software projects for political correctness compliance, bullying/mobbing the maintainers if they don't comply, etc. These people even go after your project if one of your maintainers is deemed politically incorrect outside of the scope of the project (i.e. on Twitter) and demand they be kicked out…
They've always affected software projects, they just haven't affected you.
> What do these political police stand to gain from all of this?
Making other people feel as welcome in software as you've already been by default.