--Raises hand--
Hater over here ...
I hate 'm because there's no substance to them. Humans, elves, dwarves, halflings, orcs, and so on all have volumes of literature including them. The D&D gnome has nothing. No mythology. No history. It's just flat. The 3" forest gnomes with the red hats? Those are cool, but they're not D&D gnomes.
The image of the D&D gnome has changed so frequently because they've never found one with wide appeal. I liked some of them, actually. The 1E gnome illusionist/trickster? Cool. Tinker gnomes? Cool. Generic 2E and 3E gnomes? Boring, boring, boring. And silly. I don't know which is worse.