All Events tab columns aren't mapped to the event's tags

When you click the "All Events" tab of an issue, there are a (hard coded?) bunch of columns that don't necessarily have anything to do with the issue I'm looking at that just show "(no value)" or "(empty string), providing zero value. What's worse is that I can search on tags that exist on the event but the events returned don't even show that tag so I have no clue whether the search was correct. If there are values for all/most of the columns or you expand a column to read the whole value, there isn't a horizontal scroll bar to see all of the data.