I've been in several uncharted runs where someone says something to the effect of -dont open tue chests til the end, it increasing rarity of drops!

Well IMO this is a myth! I've seen elite chests drop multiple greens then the boss also drop greens. Then I've seen the boss drop no greens then open an elite chest, after, to get one green out of five!!

Yes there will be the occasional ultra rare drop when you wait but I thinks it's just a coincidence.

From what I've seen the boss and chests are on separate rolls and have nothing to do with each other!

Thoughts??