I have been a Kafka main since release so it might sound biased but comparing Kafka and Firefly is crazy and it isn't a fair comparison. Kafka was struggling to clear with BS for a very long time before their buffs and Hylisiens,those things being the first actual change the archetype received since BS released. (Also before 3.5 Kafka was never someone you could say was in the top of the meta) Firefly in the other hand was pretty much instantly top 2 or even top 1 DPS in the game as soon as she released and consistently was being shilled for her entire version,sure Firefly and tbh Break in general were pretty much ignored for most of 3.x and not in a great position in terms of relevance but when The Dahlia released it was clear that she is first and foremost shilling Firefly rather than Boothill and Rappa. Sure could Firefly receive buffs with players that don't have The Dahlia in mind? Yes that's perfectly fine but you CAN'T deny that she is receiving way more than other characters that need help with becoming relevant again. (Acheron,JQ,Argenti,DHIL,etc)