Will we ever see Ranger or Samurai?

[Mclyde]

Just think.
During Arr the waiting time for a dps queueing was desperatly long. They bring up the super popular Dark knigh for heavensward, as a tank. Every one tried it, at that moment it was faster to enter a dungeon as a DD than as a Tank.
Due to tanking difficulties (or desillusions) a lot of players just went back to their older dps jobs. Now we get back with long queue time for dps. Seriously what do you think will happen if the next job that comes is even more popular than a Dark knigh and is damage dealer ?
Effectively the next class need to be a damage dealer (3 differents tanks + healers it's really not bad). But it absolutely need to not attract 80% of the game population.

I mean, if it's a samuraï, even i, who really like to tank & heal, will just leave my astro, my warrior and my dark knigh in the doghouse to become a pizzacat's