When you have animal hordes and nian monsters, why do people even care if the gold is realistic or not? It's all made by Gaia and if it wants more gold ore then there'll be more gold ore
...Honestly this author...wish he would explain how many cultivation techniques one can learn... and also let the mc finally buy some technique for himself he almost has no technique and there are so many useful common technique for less than gold that he needs... I mean wtf... with the past knowledge of the game nobody woud ever make this many errors... and he was even supposed to be a general in his past life...
Sereal