Gold cap

Q u o t e:
Any plans on fixing this or at least increasing the gold cap?

It isn't broken. It also isn't so much a cap we have assigned to the amount of gold a character can handle, but a limitation created during the games conception that means increasing the limit is not a case of "lets just change the limit to XYZ". Guild Banks work differently, so if you feel the need to stash a heap of gold, post it to a bank alt to deposit in a Guild Bank. With that much gold I'm sure a single GB tab is affordable. ;)