[quote]Is this exotic bugged because i cannot find it in my collection (it should still show up even if you don‘t own it yet) i did the legendary lost sector today and got like 4 exotic helmets dropped but not the dawn chorus (i am playing on the ps5)?[/quote] Yup, it’s bugged to not show up in collections. I have no idea if it can drop or not though. Bungie is aware, so a fix will likely come in the next hotfix or two.