What better - 1 roll or 10 rolls?

in somewhere i hearing that 1 roll better 10 rolls cuz it's make more chances for drop.
any logic in this? i trying figure it out yourself, but don't get it.

For my experience, since is a gacha it doesnt matter. However, if u are close to the pity, then u can do 1 roll to save same primos but in the end is just luck.

10 Rolls.
Higher Chance.

One roll is better as it will progress overtime, meaning that if you are on roll 65 and you roll one, it will go to 66, while rolling with a 10 will reset your counter and you'll go to 75, but without the guaranteed 4 star every 10 rolls.

u can do 1 roll to save same primos but in the end is just luck.

save same primos but in the end is just luck.

it depend on your pity and luck so it doesn't really matter if you do 1 pull or 10 pull

it dosent matter just luck

It is genuinely luck based, however the 4 star guarantee every 10 rolls is something you should do if your really dedicated to the game (unlike me, lol)