I would like to add traffic light “Agree”, “Comment”, “Disagree” [mode] buttons to topics. Once you select A/C/D on a topic, only replies to that topic in the selected mode show up. Replies to anything else will be hidden.
For example, if I posted a topic “Pussy cats are the best pets”, someone could select “Agree” on that topic and see posts supportive of this position. Any reply posted would be tagged “Agree”.
For my purposes, I only need the lead post to have A/C/D buttons. Otherwise I’d need a “reset” button so that every reply to a topic shows up.