I think it's possible. I know for certain there are techniques to identify "click-baity" text snippets. My partner is currently working on a data model now and she has already had some reasonable success. Imagine what a company that hires several 10s or even 100s of data scientists can achieve?
From there on, it's just a matter of highlighting these successful matches constantly in your feeds.
From there on, it's just a matter of highlighting these successful matches constantly in your feeds.
I wouldn't put it past that.