Do you feel Nexon exploits it's playerbase?

And there's ways to work around NX like... ...the MTS.

Hell yes! You don't need NX! Just get NX!

I thought this was obviously implied:
MTS is a way to work around buying NX with real money.

Or do you reject this statement too?

I feel this is turning into "The rich kids with NX are so badass and I wanne be badass too without spending NX. NYAH". NX does give an unfair advantage, but that's not the discussion.

Fact still is every dollar given to Nexon is given voluntairily, so you cannot speak of Nexon "exploiting" people into giving them money. Sure endgame is pay-to-play, but if that means Nexon is exploiting their players, then WoW is exploiting all their players too for making them pay to play their game.