Findable recipes-good idea?

[Erudito]

15% drop rate from content...

This is a horrible idea. It would be like "I love crafting in this game, lets see what new recipes I can get... so I can't craft anything good because I have to run X content until I get lucky? Who thought this was a good idea?" type of situation.

Perhaps they can make some special, not important, glamours drop from places but, again, the drop rate is what would make or break the idea.