I read this wondering if there would be something strange, or an overreaction. There’s nothing like that at all. It’s basically just a law that forces tech companies to respect people and their right to privacy. Most of it is common sense stuff that you think they should do without having to be told.
Then you remember that there’s money involved, and people think ethics are too expensive.
To me, it should only “matter” for technical reasons - to help find the root of the problem and fix it at the source. If your roof is leaking, then fix the roof. Don’t become an expert on where to place the buckets.
You’re right, though. It doesn’t matter in terms of excusing or justifying anything. It shouldn’t have been allowed to happen in the first place.