Hello, I have tried helping my friend do the Polysemy quest after I have already completed it but he was not able to start it while I was in the fireteam as it kept saying it needs further progress in the Wishing all the best quest chain (he already reached the step with the Polysemy quest). As soon as I have left the fireteam he was able to start the activity. Joining was disabled as well for the activity. I am not sure if this was intended so I am posting it here. Thanks.