The entire alchemist class is a great concept of class. But unlike the others crafting class, the alchemist have a limited time for being useful and really profitable.
After 2 or 3 months the potions will be useless for money making due the high number of alchemists making potions, every single week the prices of the potions will fall and fall until the price of the potion will be same of the cost to make one.
The Gem Roasting never was really profitable, and with the high number of alchemists in town, the price will be low.,
And finally, the Item Awakening, the item awakening was great but now is a stupid skill who rely in rng and waste of potential if dont get a good status, why simple not return with the good old system? when you know what you are going to spent your time and money is much better than the currently stupid rngesus method.