Maybe not, but a lot of people will be, particularly if their favourite thing is being 'taken over' by said person.
>I would like to know her name so I can find out for myself what she has done before.
Kind of unfortunate that the link in the blog entry is to a currently-empty Github account (in terms of public repos, anyway).
However, a brief search turned up her Wikipedia page [1], and going on what's in there it looks as if she's better aligned to what she said on the Blog page than if you just looked at her briefly and saw she was an employee of Google for some time.
> I also don't need to be told that Signal is important. If I didn't think that I wouldn't be reading their blog post.
You may not need to be told (and neither do I), but there are oceans of people out there who don't know that there is a workable alternative to using WhatsApp. It took me a long time (and leverage via a friend-group holiday) to get my friends on Signal (I'm not on any Meta properties, by principle), and most of them hadn't heard of it. Most people just use WhatsApp because it's become the default, and most of them don't care about Meta (or anyone else's) policies or warping of society. They just want to communicate, and don't want to use SMS/MMS (because of the limited features or cost), or can't use iMessage (because they aren't on an iPhone).