1. They have already made repairing gear cheaper, increased the dungeon gil rewards to compensate players who don't craft or gather & it gives a crafter something they can achieve.

2. So you want to be able to use 1 Gyshal green and if you don't log out keep your chocobo companion out indefinitely? really???

3. So you are suggesting that players get the ability to ban 'gold sellers'? What is to stop them from banning anyone who makes them mad, rolls a higher number on a greeded item, etc.?
And it's not the sellers that are the root of the problem, it's the BUYERS !!!! If there wasn't any demand there would be no need for a supply.