I downloaded the official Destiny 2 app and am trying to do raids and dungeons. I went to the fireteam section and click the yellow pen to write a request. When I go to post it, I get the error “Fireteam creation requires a Destiny 2 expansion purchase.” My partner bought Witch queen for his PS5, and I’ve been playing it on my PS4. Can someone tell me what I need to buy exactly or how to transfer ownership from him to me? sailor2moon6