You're missing the point, the author concludes that the companies decide that the language is offensive without asking the people who are supposedly the offended party.
Here we go (this took under 5 seconds for me to Google)
https://dev.to/afrodevgirl/replacing-master-with-main-in-git...
Now there's duelling anecdata and the OP provides no suggestions on how to reconcile them.
"So if this change did not really even attempt to involve the black developer community..."
I don’t think anyone expects “main” (“develop”, “default”, “trunk”, ...) to ever become the default branch name.
[0]: https://www.parool.nl/ps/hoofd-geschiedenis-rijksmuseum-ik-w...
The post is about prioritisation. Moving the needle in a way that matters, not merely doing something so we can pat ourselves on the back for doing it.
Just because you can change something it doesn't mean you should or ought to. Opportunity cost....
It's saying that the change which has a small effect is never worth while (and... pay attention now. This is the other part of the post you missed: context)....
*IN RELATION TO* the larger effect which costs the same in time/effort/capital/energy/emotions/stress/give-a-fuck.
That's just how prioritisation/choice works.
The idea that you need to do something that is better before you can do something that is less, even if the cost is the same seems to imply that there is only a limited amount of energy that is expendable on these topics.
As seen from the bucketloads of comments and posts about this OLD issue (the python link is from 2018) it seems there's enough energy going around.
The idea that something can't be good, just because it is not the highest item on a list is nonproductive.
So if you want to make a productive choice then go for Y, not X!
At the very least, if you are going to choose X anyway stop trying to persuade everybody else to choose X with you, when they are already focusing on Y. That's just attention-seeking behaviour.
You are extremely uncharitable. There's no point of engaging you further.
Oh course being inclusive is good. That's not the argument here.
This is like some dude from Vermont telling me I should use latinx as it's more inclusive -- linguistic colonization eh
Being a highly paid software engineer, like most of you reading this, did not stop a bully van flying up the curb I was walking on and 7 City of London police officers pinning me against a wall with guns in my face. They wouldn’t believe it was possible for someone like me to work in central London till one of them searched me and found my work ID. All this because I fit a description. What was this description? I don’t know, black male between 4’11 and 7’4 probably.
The author seems to imply that the name change is all about being non-offensive to some people. Since the author doesn't find the language offensive, they conclude that name change is only political correctness or virtue signalling and a hollow gesture. I do not agree with that. Language and words are very powerful in how we perceive the world. A changing vocabulary is part of cultural change.
[0]: https://mokacoding.com/blog/main-vs-master-xcode-12/