10: Their Natural Aversion To Sunlight
9: Their Creator, Lolth, Is Still Alive & Present
8: They're A Matriarchal Society
7: Their Society Runs On Slavery
6: The Drow Culture Is Counterproductive
5: They're More Attractive Than Other Elves
4: Some Become Disillusioned, Leading To Kindness
3: They're A Bit Short
2: Mind Flayers Fear Them
1: Attempts To Change The Racist Stereotype
If you remove what it is well known and what is wrong you have nothing left and this are the people who claim to be fans.
Nowhere in the source material does it say mindflayers fear them. Mindflayers consider them a lesser species(much the same way drow consider everyone else) but both have a healthy respect for each other.
Mindflayers aren't going to go out of their way to attack the drow, but will be more than happy to enslave a scouting party that dwelled too close a hivemind and the drow know attacking a hivemind will cost far more than it is worth.
Illithids fear dark elves in the same sense that humans fear wasps.
Some rare people might hold a phobia, but wasps're clearly lesser entities with bigger populations. But they could cause damage in big enough numbers or if you mess with their nest.
I wouldn't really call that a noteworthy trait.