why people waste time, effort and HUGE amount of materials in those red scrips? <,< that system is so damn terrible! =.=

I dont have ANY master book that needs grind ways <-<.
All my crafters classes are lv60. And I still make a ALOT of money!
Im about to buy me(yeah only for me!) a LARGE house for 40-45mio and leaving my current Medium one! o_O