Then what are you paying for? It was my understanding that I was paying for the game in full, and features like character and server changes where ultimately an outside fee to basely alter your main approach to the game, like if you where to change your gym subscription structure.
Are you familiar with this image or one of its many variations?

It's not the
exact same concept for an MMO, but I hope it gets the idea across. They're asking you to pay more for content that would already be in the game in one way or another. This means they don't have to design content so you can unlock it
and they get you to pay for it on top of the subscription fee.
It's less effort from them and more money from you. I can't see that as something to be supported.