I think we should qualify our terms: Do Robert E. Howard's Conan stories and Tolkien's Lord of the Rings stories qualify as "low fantasy" to you?
At any rate, I think that many, many people would like D&D to resemble something along the lines of Conan or Lord of the Rings. I know I would.
If I may
cite one REH:
"There's nothing in the universe cold steel won't cut," answered Conan. "I threw my ax at the demon, and he took no hurt, but I might have missed in the dusk, or a branch deflected its flight. I'm not going out of my way looking for devils; but I wouldn't step out of my path to let one go by."
And, really, if we look to Tolkien, Smaug was killed by a mortal man with a bow and arrow -- a single arrow, by the way -- and the Witch King of Angmar was killed by a little hobbit and a mortal woman. These impressive foes didn't fall to the heroes' flashy super-powers.