And if you were on 3 accounts? 4-5? If you understand how easily it was to dupe rep from a second account, do you realize how that scales the same way, except even worse?
If one of the bugs was selecting multiple pacts, the bug from last reset ("Forge a pact" quest bugged for some) would have led to people accidentally picking other pacts if they tried to play with something different from the week prior, unless they waited for the hotfix later in the day or that bug was fixed earlier, but streamers have been clipped exploiting that bug as recently as Aug 28.