Guess it all depends on ones perspective.
When i see a squirelly bow,i think to myself,Couldnt you find any better wood than that.LOL
Actually,
If you think about it,It seems you didnt see many "Character" bows,untill archery and bowyery became a recreational past time.Before that,they seemed to seek out the cleanest wood,they could find.
Especially concerning woods like Osage, Vine Maple and Juniper.It seems to be more of a challenge to find clean wood,to make a bow out of.