People like the OP literally have no concept of the actual breakdown of paying hardcore gamers vs paying casual gamers, the overlapping grey area between the two, and the resources required to maintain such a suggested structure.

Until you hardcore players are willing to pay 3x the subscription costs to justify a "hardcore" server for a fleeting hardcore player base, then give it up. This kind of relentless bitching is just as bad as any player complaining that the Titan EX gate to endgame is unfair.