Have a look at /m/kbinStyles, there are several userscripts which do what you're looking for.
wmrch
joined 2 years ago
An Thunder triggert mich momentan, dass der reply-button unten rechts ständig den letzten Kommentar verdeckt. Aber das wird noch.
Mein Favorit momentan ist die Webapp wefwef.
Thanks y'all, appreciate your responses. Will test your recommendations and see how it plays out.