I don't care personally. However, I am under the impression that gender-neutral/non-binary people care about this, and it seems a small price a pay to respect their wishes and use the word "they", as there doesn't seem to be a better alternative. Did jki275 say they are part of that group..? I didn't see that.
The largest group that pushed for this change were women, sick of the automatic assumption they were a man These word are used to describe everyone, and they should be used when you are unaware of a persons wishes After someone tells you what they prefer, you should definitely respect their wishes.
