There are worlds of difference between analysing the syntax and semantics of languages in a structured and scientific way, and writing "good" prose (as subjective as that is).

I guess you're just a huge fan of Tolkien?

In which case, have you read https://archive.is/20241231024916/https://www.newyorker.com/... in which Michael Moorcock calls Tokein's work:

"...a pernicious confirmation of the values of a morally bankrupt middle class".

Which I'm not saying should change your opinion on anything, I just find it's always a good exercise to find the juiciest criticism of one's darlings.