You guys realize in most newer MMO's crafting is handled much more quickly than it is in RO? Its usually handled in batches of some large quantity. Even further still its usually done through an npc.
I think its retarded to click spam to brew, a brewing creator for the guild should not spend literally HOURS brewing for his whole guild but simple minutes really.
Fishing/mining should be modified to begin with to not even let you mass collect thousands of fish with 2k bait or whatever we do. It should be you play a little game of clicking answers and stuff and only able to do it so many times a day. You then get a large batch of fish (probably 100-200 most) after you're done with the little mini game. Make it account based so as to prevent thousands of fish being gotten everyday. Hell even official RO just has you click the fishing spot and it has a timer over your head when you'll get the little fish/item thing from the pools over in New World and Splendide.