Hopefully it's just a sign that they will slowly be able to more efficiently automate the adjustment processes for the races(requiring less finishing touches before they finish the craft)
I noticed that as well, the way they had been named.[found out about the post when that one YT Channel posted it as soon as it was out as usual.]
[Though I can't be bothered to check all the variations names. but at first glance from what I recall of said video, the names didn't explicitly have a leaning pronoun.]
