My concerns were a little shallow at the time of posting if I'm honest, there far more troublesome problems with the game than low population.
Issues that lead to a viscous circle of people leaving die to problems not being fixed, balancing not being address. Such as a complete class being so flawed its not so fun to play.
I could sit here and type in detail regarding issues but they've been brought up time and time again. I simply don't have the inclination to go into detail.