I am sorry to hear that you find the site lacking. We are still working hard to get as much information out there as possible but with the kind of information this site provide we need to do everything manually.
We can take mythril ore as an example: Someone will have to find mythril ore and submit it to the database before we can let people know where it is. We have many nodes to search and we are adding information all the time but I personally work a lot in improving the site and my mining rank is admittedly not very high ;-;
As StinkyWinky (I hate calling you that LOL) pointed out, the main focus of the site for many people have been fishing with botany coming in second. This means we have way more information about this than mining. As time goes by we hope to search all corners of Eorzea and get all the information but it will take a while.
Let me add that I am expecting to finish a new log interface that integrates with the resource maps during the weekend. This new log should add a ton of very detailed information to the maps. This information can then be used to fill the resource finder with information on where and how to obtain the different items.
The november 25th update also changed a lot of information which makes it important for us to make new logs and then maybe discard all the old information as this may no longer apply.
You call this post "Too many errors". Do you have any examples of errors or is it just because you find the information lacking? If you have examples of errors I would very much like to know what they are as they would need to be corrected.
And also as StinkyWinky pointed out: If you want to help with the adding of information you are more than welcome to become a moderator. We are always looking for help...

Edited by user Thursday, December 09, 2010 9:21:18 AM(UTC)
| Reason: Not specified