>>529755163
Retard, i'm including Hoyo because they P5X has a literal exact copy of what they say in their banner rate info.
>>529755160
1.8% is the rate across 80 rolls when you add the soft pity that increases from 70 rolls onwards. So your rates are 0.8 up until the 70th roll, then it scales up: >>529753236 and then divided across the 80 rolls you get 1.8%
It's still vague, but it's there.