FWIW, to get this thread back on topic, and with regards to the 2022 system bid.... I just left 320 FO with around 70% seniority to go to 190 CA.
I bid it at 90% or above and should be around 80% according to PVBM.
I live within SCL distance, was really happy on the Bus, but seemed to me i could make more money, be the CA, have weekends off, etc by rolling the dice on the 190.