There are some people who do an account per post, but doing something like that and like what you do assumes a thread model which I don't share. Who is the one

There are some people who do an account per post, but doing something like that and like what you do assumes a thread model which I don't share. Who is the one who would start making profiles based on HN? What might they aim for? What can they achieve? I don't think that they will make it that far with what I've shared here or even with cross-referencing it with other of my stuff online, so I spare myself the mental effort of churning profiles.