This whole argument over Paladins is a waste of time IMO. Blizzard is going to do what Blizzard wants to do. If that means following through with the whole " we believe that everything is possible. So we don’t want to close the doors of a certain class to a certain race, and end up opening up the Paladin class to everyone that doesn’t have it yet at some point (whether they have recolored spells or not), there’s not much any of us can do about it. But if it does happen, I’d like there to be some effort made, however small, to explain it in game and have it fit into the world.
If that means recolored spells and Void Elves (and perhaps other races like Forsaken & Orcs/Mag’har) are mimicking Paladins with void magic? Fine I can live with that. But make sure it’s stated somewhere via NPC text, and if possible have Light wielding Paladins have some “choice words” for any Void-wielding Paladins that speak with them (like say in the Paladin class Hall for example).
If Blizzard doesn’t want to recolor the spells, and just wants us to assume any Alliance Thalassian Paladins are regular High Elves fighting under the banner of the Ren’dorei? I can live with that too, but again, have it stated somewhere via NPC text so we’re not just left in limbo wondering about it, like we’ve wondering for years just how new members of the Ren’dorei are coming into their mastery of the void.
Lastly, consider this. If a Naaru, a being I would assume is far more connected to the Light than any Paladin could ever hope to be, can go all Void, and even go back to Light under the right circumstances, then I’d say maybe the whole Void+Light=Boom theory may not be as solid as people think it is.
Alleria and Turalyon don’t explode when they touch. Sure there’s pain when they are using their respective powers while touching, but no one is going to convince me that the two of them don’t get “intimate” anymore during their down time.
At the end of the day, Blizzard can retcon existing lore or create new lore to explain whatever they want, so as Ion said in that French interview: “we believe that everything is possible”. But also remember that just because it’s possible, doesn’t mean it’s going to happen. Class proliferation could get left by the wayside at the drop of a dime. And even if it does happen, it could be multiple expansions away for all we know.