Guild Wars 2

The following is a quote from the recent update regarding a change to loot drops.

• “In PvE, if a player is awarded loot by killing a creature and the loot is of uncommon rarity or higher, a chest will appear that contains the loot that would previously have been on the corpse. If the rarity of the loot on the creature is lower than uncommon, the loot will remain on the creature’s corpse.”

Why is it then every chest I have gotten contains a trash white item or low level crafting mat

I would like to be able to collect all the little white animals we see running around. like the bugs and bunnies and stuff.