And you don't think anti-fraud teams use error logs triggered by users as a signal for potentially banning them?
These teams are incentivized to eliminate fraudulent accounts that cost the company money and are pressured/punished when their tools produce false-negatives (fraudulent users that are considered okay), but get no such pushback on false-positives (okay users that get flagged as fraudulent), and accounts that are triggering errors in the backend service(s) can look a lot like someone actively trying to hack it. Basically any sort of anomalous behavior that correlates with negatives for the business get flagged by these tools, and doing so unjustly is not an explicit goal, but it isn't really punished within the corporation.
(The false-positives do get negative feedback in the rare instances when it blows up on social media, so these teams often include a whitelist of high profile accounts to just skip over but still impact the regular users capriciously, only "solving" the false-positive problem insofar as it impacts the business.)
These teams are incentivized to eliminate fraudulent accounts that cost the company money and are pressured/punished when their tools produce false-negatives (fraudulent users that are considered okay), but get no such pushback on false-positives (okay users that get flagged as fraudulent), and accounts that are triggering errors in the backend service(s) can look a lot like someone actively trying to hack it. Basically any sort of anomalous behavior that correlates with negatives for the business get flagged by these tools, and doing so unjustly is not an explicit goal, but it isn't really punished within the corporation.
(The false-positives do get negative feedback in the rare instances when it blows up on social media, so these teams often include a whitelist of high profile accounts to just skip over but still impact the regular users capriciously, only "solving" the false-positive problem insofar as it impacts the business.)