I get the impression that if you're uninterested in either reading enough of the press release to get to the parts where they mention what they did, or navigating to the top-level index for the blog, where what they write about is made very plain, then you're not the type of person who would give any shits about what they write about.
It’s an announcement published for their followers and distributed through their own channels to those people. That it doesn’t make sense when detached from that context and put on HN to people with no knowledge of who they are seems very much irrelevant to the goals of writing the post?
This is an employee posting it to hackernews, which lets be honest is glad for any content that isn't a repost from 15+ years ago. Most people won't have heard of this vanity publication. And if this is news then il go elsewhere