Ubuntu to CachOS; What to pay attention to?

Hi everyone, I am using Ubuntu since version 14.04 due to ROS and am therefore mostly familiar with its components, such as Apt, systemd, networking etc. nowadays ROS is mostly handled in docker so I have less reason to stick to Ubuntu. Cachyos sounds fun and I am a big proponent of performance being taken seriously in the sense of UX. Also default BTRFS seems nice. How much pain is it to switch? I tend to tinker a bit and appreciate the large community around Ubuntu. I know arch has a good wiki. This is for my personal main pc and usecases are Steam and Lutris gaming, office work and ROS / c++ coding