For example whenever I salvage fish, I have no clue how many items I’m getting back. When you open a chest you get a nice popup showing what you got in the chest, I’m not asking for that but at least get a little popup that fades away. Similar to the popup you get when something sells in the auction house.
The best solution would be to simply add a System’s Log window in the chat section that captures all the messages (with timestamps) of the popups that quickly fade away. Sometimes you don’t have time to read the popups, so you should be able to go to the log window to read what you missed. Would be nice if this log window could also keep track of all the items you’ve sold while offline as it would have the timestamps of when an item was sold.