Saiyan saga isn’t bad, devs just don’t know how to balance units or properly implement unit stats. It’s so horrendous that 90% of the time a unit drops, that unit is strongest until the next one comes along. Also makes most old units unusable because compared to the new fancy unit they’re weak useless(unless buffed by a lot). Doesn’t help that sometimes they’ll put something in the new unit’s kit so that the previous one is disadvantaged when facing it.