Tbf except for the water snake, how many vtuber actually stick with a gacha beyond the first stream
Anyone even has a tiny sense of content creation avoid gacha like a plague because it's just login, spend stamina (10 minutes) then run around like a headless chicken once you finished the quest.
Streamers also only played when sponsored so they drop them even faster.
Despite getting sick of fate grand order and the game was ass by itself, seeing ina playing it was fun.