discrub mass delete speed vs ban

i’m using discrub to delete my messages and it’s super slow cause it scans everything

i don’t care about the account i’m gonna delete it anyway i just wanna wipe as much as possible first

if i go aggressive with discrub like multiple tabs and higher speed will discord ban me instantly or do i have some time before that

is it worth going all in or will i just get locked out before i delete much and did anyone figure a faster method?