I, too, when looking for cheating, always pay attention to the conditions of the manager.  In fact, there are quite a few alternative accounts that take advantage of the absence of this rule, but I pass by, realizing that if the manager allows participation, then this is normal.
In addition, accounts with a negative tag also take advantage of the absence of a no-participation rule with a red tag, and this has been brought up many times in Murat's threads. For normal participants in bounty companies, the rule, even if it is not announced, goes without saying, but for cheaters, this is a green light.