HN should start a "what would you like to work on?" where people can post projects they want to start, and maybe where they are uncertain to start - then can get advice
You can do it. Just create the submission with "Ask HN: What would you like to work on?" and add some details about the kind of things users should discuss there.
I dont agree with the definition of "dependency creator" - in my experience these people are happier sticking with one domain or platform and not chase the latest framework. They get the promotions as they have understand this domain
Examples Ive seen are mainframe devs, and I also see it with people supporting legacy systems
From that standpoint, it's definitely happening already. But removal is easier too now. The real question is whether teams will have the discipline to delete. Most won't, but those who do will build better products.
On Facebook, if you use a web browser you can us this URL to see your friends posts in reverse chronological order, but there will still be ads. So that gets you 1/2 way there
The amount of AI bot drivel online is reducing my consumption tbh. What's the point in responding to some clickbait reddit post designed to polarise people, especially when you consider who owns the platforms