We need to talk about Kyrotechs

Some characters require less kyrotechs because they either were added before kyrotechs was a thing or when it was very new. So General Kenobi for instance can be taken to G12 before needing kyrotechs while a new character might only be able to go to G9 before needing kyros since they are newer. There was a time where carbantis was at the same bottleneck as kyrotech was, but as the game progresses new gear/relics will come that will replace that bottleneck and kyrotechs will be easier to get. This game is all about bottlenecks so thats just what it is unfortunately. If you just play every day you will eventually start to "catch up" on stuff like kyrotechs.