Loosely organized groups of of loud, AoE spamming people who never talk to each other will roar through so fast disenchanting the greens and ninja-ing the blues that nobody will ever know. Within weeks, everyone will be level 90 and farming pug raids, and nobody will ever visit the mystical font of power again unless they are leveling an alt, which means they'll clear it even faster.What secrets lie buried below this mystical font of power?
In other words, it will be about as wonder-inspiring and adventurous as mopping the laundry room. 90% of the people who visit won't even know the names of the bosses by the two-week mark.
A mechanical squirrel with a Vial of Shadows could launch a solo assault on Lordaeron and probably make it to the throne room.