It is now the second week where me (Steam) and my friend (Epic) has been playing together and it's been two week where I have gotten it every time and my friend has gotten 0 pinnacles. We primarily play the core playlists and every time we completed the weekly challenge that is supposed to give pinnacle gear, my friend gets nothing, only normal clear/completion rewards. He started at 1540 last week, now he's only 1551 EVEN after the core playlists completed twice now. His only source of leveling now is Prime Engrams.
Please try to fix this ASAP.