I have a couple of ideas to make Skyrim even better. First is why not make it Co-op multiplayer kinda like Borderlands??? I love playing with my friends on the PS3. I have several friends who play Skyrim and we were talking about how great it would be to play together. Another suggestion/idea I have would be to have a quest and you can make it a lengthy quest if you felt like you had to would be a quest to RESET your perks. I max'd out several skills and then found that I no longer really use them, one is Armorer, another is Alchemy. Some people may use these a lot but I don't. I would love to see the quest, and the friends I have who play Skyrim on PS3 love the idea.
Ah, your new here, if I had a fishystick I would give it to you, perhaps some one passing by will give you one?
Anyways the multiplayer idea was worked on for a while and i think is still being developed but in a MMO fashion.
There are several mods to reset perks.
Also if you dont want to use the smithing perks there are a few mods that allow you to go to blacksmiths and have them forge/order/improve your items. Economics of Skyrim is one that i recommend, but it also changes a few other things, so read it carefully. I think that alchemy and enchanting are also being worked on in the same fashion.