Well to make it a bit more clear!!! whats the point of being a mage and then be an assasin at the same time, can anyone answer me that question? if i can do my job as a mage, why then want to be an assasin or a fighter? i choose mage because i like magic, or i choose assasin because i like stealth and i should be able to develope as much as i want to that specific attribute, everything else than that is generic, and keep in mind that development of all these attributes should take a much longer time that it needs in oblivion
TES is a special subgenre. Unlike other RPG's that exist to tell you the story, TES is a sandbox that allow player everything he wants. It exists to allow you to create a character you want and use him in a game.
If you do not have any imagination and don't want to limit yourself, then you are playing a wrong franchise. Sandbox RPG's like TES are supposed to be played differently from hardcoe RPG's like DA.
With that said I never play a Jack of all Trades. Why? Because I don't want such a character.
I am also not member of all guilds. Why? Because my character would not want to join them.
But I like the ability being there because it allows me to create a character I want (to the last detail), not a character from a gallery given to me by the Developers. Limits in TES are a
NO! If you are unable to limit yourself it is your problem. Go play some other RPG, there are a biunch of them and Bioware releases awesome Standard RPG's every now and then (this year they are releasing 2 of 'em). Don't play Sandboxes.