My education was excellent. I just don't think it would take a given graceful person a thousand years to match me if they had the same - you couldn't have my exact tutors and practices, admittedly.
If you would like to be disguised as an Asgardian girl, that can be arranged and you won't have to go very far for it. But you will not be convincing anyone that you are Odin's missing third child, and royalty hath its retired master swordswomen who give lessons once a century and so on. I suppose you could make it a project to be Thor's best friend and she'll strongarm everyone into tutoring you.
They used to hunt them. I'm impressed they recovered from that.
The Dwarves would hear their own language when I speak - it alarmed them, they didn't want me to have learned it - so I can at least be fairly confident I haven't called them slurs to their faces, but I'll pick up the Quenya phoneme set for extra insurance.
And Loki departs, and passes on appropriate messages, and asks Fëanor while she's in the hole about his pure research with the Dwarves and why he hasn't quizzed her on her ice powers.