Comment by ileonichwiesz

I think some of this is caused by the non-obvious mechanisms of how interactions on these platforms work.

When you replied to a thread on a phpbb forum (or when you reply to this HN thread), your reply „lived” in that thread, on that forum, and that was that. The algorithm wouldn’t show that reply to your dad.

I remember liking a comment on Facebook years ago, and being horrified when some of my friends and family got a „John liked this comment, join the discussion!” notification served straight onto their timelines, completely out of context. I felt spied on. I thought I was interacting with a funny stranger, but it turned out that that tiny interaction would be recorded and rebroadcast to whomever, without my knowledge.

Similarly, commenting on a youtube video was a much different experience when your youtube account wasn’t linked to all your personal information.

If you comment on a social media post, what’s going to happen? How sure are you that that comment, however innocuous it may seem now, won’t be dredged up 8 years by a prospective employer? Even if not, your like or comment it’s still a valuable data point that you’re giving to Zuckerberg or similar. Every smallest interaction enriches some of the worst people in the industry, if not in the world.

The way I speak, the tone I use, the mannerisms I employ, they all change depending on the room I’m in and on the people I’m speaking to - but on modern social media, you can never be sure who your audience is. It’s safer to stay quiet and passive.