By Titan.Kautamer 2010-06-19 13:36:17
With the information provided...
needed: 10,000
obtained: 1,469
---------------
new total needed: 8,531 / 200 = 42.655 = 43 days
However, depending on where you fish, it's very unlikely to get 200 of the same fish daily. Thus expect up to 60 days. You can also expect to fish for up to 4 hours each day. Also, remember there is a soft cap of fishing at one time (when you are fishing up more items than before). You can simply zone to reset the soft cap - so you catch fish more frequently than items.
It is highly unlikely there will be any changes to the fishing system in this coming update.
Good luck with your fishing.