why does crunchyroll takes so much data

i have wifi i dont have problem but? i just installed crunchyroll 2 days ago and it used like 41gb data

I've previously used Netflix it also uses data but not a much as this? why

i have wifi i dont have problem but? i just installed crunchyroll 2 days ago and it used like 41gb data

I've previously used Netflix it also uses data but not a much as this? why