here is how x/twitter do it, the author has replyied to someone and then just reposted that, so everyon can see the comment in their main feed and give more visability to his comment. You can do that with all comments, from whatever author, so when i go to my feed on peakd I will see not just main blog posts, but also reposted comments. Quotes are extra.

On Hive you cannot reblog a comment. That is a core change, not something I can enable on PeakD.
But you can "quote" in a snap. It's not the exact same thing, but close
Yea I know, its not a top level post ... not sure is there a way around this via frontend
Turned out I was wrong. You can actually reblog a comment as you can see in the next screenshot (I reblogged my above comment from my alt account)
I will improve on this so it's better supported
OK, great .... where is the button :)