Personally I feel Holy entities act like weeds, Yrel seeking to light forge everything, Illidan almost being “cleansed”. Anything the light controls it tends to want to dominate on others.
Why when left alone would the regular nature of the energies not act like a weed also? Yes it’s part arcane and holy, but holy has a tendency to act like a weed, so I don’t see the argument for Blue Eyed Blood Elves.
I do support Alliance HE’s though, and would refer people to playing already existing blue eyed Thalassian VE’s but at the end of the day it’s not really a fight that interests me past I don’t think Holy magic is anything but a weed like magic and I haven’t been shown anything to believe otherwise.