I have this problem on Stadia, but I'm also pretty sure that it's on other platforms too. Everyone is able to hear me through game chat, but I am unable to hear them. It makes crossplay with other players very difficult, and this needs to get fixed. I heard that the only way to fix this is if you go onto steam and turn voice chat on in destiny settings, but as a guy who does not own a PC, that makes it very difficult. I even asked a friend to go onto steam for me, but still the problem has not been fixed.