Annotations are something I think a community could embrace so we all can take a deeper look at meaningful phrases and parts of a post together.
What does the Forem community think?
Also, for the technical aspects there's a W3C standard for web annotations too.
Hmm...🤔 come to think of it we are already onboard with annotations since writing comments on posts is annotating! Well except that it's not with a highlight, but on a whole post. Quote replies qualify too.. (Ah now I'm rambling)