We all live in the matrix, they simply found ways to bend it to their willMost items past level 60 are stupidly expensive. How are people finding the money to afford them? I can not seem to find an effective way to get this kind of gold.
Jokes aside... Gold becomes easier to get the higher up you get. I get around 20k a day without even trying just from bossing... If I try to farm I could boost that to 100k-200k a day.
Gold is really only sparse if you rush the game, don't worry about always having to level up and buy the newest stuff, enjoy playing.