Destiny net code is very fragile. It doesn’t take much to cause a problem. The issue isn’t bandwidth. But either latency, or (more likely) blocked ports caused packet loss. Google how to use port forwarding with your router. And also google which ports Destiny 2 uses on your platform. Then log onto your router, enable port forwarding correctly, and reboot the router. Oh. And if possible don’t use wifi with destiny 2. It seems to fair better with wired. I know I know. Your other games are fine. But like I said. This game has fragile net code.