> I think it is far worse to attempt to condition people by showing them things they wouldn't otherwise engage with". What is scarier, showing somebody something they want to engage in based on their past behaviour, or showing somebody something they wouldn't have otherwise seen if you hadn't gone out of your way to shove it down their throat?*

I don't think that makes sense, and I don't think that's what anyone's advocating for.

If you friend someone, or follow a page, or whatever, you are explicitly saying "I want to hear what this person/group has to say". They aren't saying "I want FB to carefully curate what this person/group says in order to increase my engagement of FB". FB shouldn't promote, hide, or reorder anything coming from someone who I've explicitly chosen to follow. It should just show me all of it, and let me decide what I do and don't want to see.