I have been speaking to numerous operators all of whom get confused about stopping the bus after the bus has left a stop. It really is a safety hazard to make these stops but many of us "feel badly" about leaving people behind so we stop.
Trimet management could rectify all this mess by declaring publicly a firm policy on this problem:
Trimet management has directed its operators to not pull over for passengers once the bus has departed! All complaints regarding this issue should be addressed to customer service and not the operators.