I agree with you on most of this except for how I’m interpreting the way you used to word, “feedback”.

Kind of depends by what you mean by feedback. If you’re using the definition as just pertaining to: reactions, boosts, zaps, and comments in this context, I disagree. If you mean feedback to include a more passive meaning as well (e.g., to share just because you think someone may like it or learn from it), I totally agree. In general, I think people tend to share things publicly because they want people to see it or enjoy it, although there are some who have the intention of getting more obvious attention like comments and zaps.

I’m glad that you mentioned Socrates because he once said, “I am the wisest man alive, for I know one thing, and that is that I know nothing.”