Bows Take to long to wind up and kill, even when your archery is 100
Cheers
Sorry, but I have to disagree with you.
When you're in sneak mode, and they don't know you're coming, it doesn't matter how long it takes. If you use a bow when the enemy is on top of you, you're doing it wrong - that's when you switch to a 2H sword or something.
Just to give you an example. Yesterday I was doing the next to last mage guild quest in a dungeon. The last "boss" was a priest - pretty high level. I hit him with 3X damage while in sneak, 3X damage while in sneak with a critical hit, and 3 shots regular damage because he saw me. He never got close to me when he died.
I rarely have any opponent come close enough to me where I have to complain about how long it takes to pull the bowstring. And, there's a perk - if I remember correctly - that allows you to speed that process up.