https://news.ycombinator.com/item?id=17225290
History does not help with trusting them.
So let's wait and see.
But I talked about MS PR team before, and I can already see it at work everywhere. Here, the first HN links were not warmly welcomed, so we had another one published, then another one published, until one with a positive top comment for them is here.
Also plenty of comments to defend them by using vague positive things like "they did good things recently" or "they like open source".
If you go on reddit you'll see the same is happening.
The good thing is that it means now they care a lot about what we think of them. They didn't before. So at least, if they haven't changed, they are forced to act like they have.