BTW, I heard that they are on its way to lemmy https://reddit.adminforge.de/r/Blind/comments/14eaf68/open_alpha_rblind_a_community_on_lemmy_brought_to/?sort=new
unlike reddit which is centralised on same source r/technology. the thing is each community have different subscribers. So, that is why cross-posting to different community is somewhat important to reach different persons.
Kubuntu is very stable. love it