Then all this will be synced with govs so can read all your messages. And sell to ad companies to spam you later. (They can link your phone number, email etc to you as you provided real id on all those).
And if you travel to some country that doesn’t approve what you ever said, maybe you broke their law, so you deserve a few years in prison.
There's no perfect solution but some are significantly better than others.
Further, if in some contrived scenario we had to lose HN to get rid of all social media, I'd happily do it.
It's wise to limit use under different conditions from these, but these conditions are seriously positive. I've never had such a positive experience with social media before. The fedi came the closest, but my experience was limited to interacting with technically inclined people who weren't the most socially skilled. Bluesky is approachable enough that anyone who can figure out mainstream social media can figure it out, so there is a much more diverse set of people.