It sounds good in theory but we have typists on here and publishers too, that shove out garbage without even ensuring the title is formatted correctly which is a Medium 101 issue. I can’t imagine them having the ability or desire to monitor topics.

Now add on to that the coding factor and what it would take to make that possible… I doubt that it’s a viable option. We as readers already have the ‘Show less like this’ option which is essentially the same thing.