If I could upvote you, I would. I have never liked the mob of people that think we should all be super diplomatic corpospeakers who hedge everything and who think that not doing so is "offensive" or "unprofessional". I definitely didn't think anything was wrong with the original sentences or word usage, because it wasn't aimed at any specific individual with the deliberate intent of being offensive, but was aimed at Microsoft itself. And even if the intent was to be offensive, well, on the internet your always going to offend someone. You could be super nice and say all the right words and someone would still find a way to be offended by it. And were these circumstances ordinary, I would call out the word usage as well, because it would be uncalled for. But given all the evidence that the original points at, it's rather hard to say that GitHub didn't deserve it. And it is also rather difficult for me to see how this wasn't the time or place for such language. Sometimes the only way to get your point across is to be "unprofessional" (whatever that means these days).