I have started seeing this after I hit 350-355 where my "powerful engram" is 1-2 levels below my current level. Currently on my Warlock I am 360, but my "powerful engrams" say 358 when I hover over them. I have seen this across all of my characters and it is becoming difficult to level up WITH the weekly milestones. I don't understand why this is happening or perhaps it is intentional? Most of my weapons and armor on all characters are already 358 (363 w/mods)...how am I supposed to level up, when the REWARDS give me items below my light to the point they don't benefit me?