Could it be possible to adjust the widths of the network tab pane. The File column in particular often contains more information than can be seen, and for me, the most important information.
The column headers can not be resized yet, sorry. We do have a follow-up bug open to get this in which is high up on the priority list.
What particular in the file column should be easier to see?
Some of my endpoints can be quite long, and its these names that appear in the file column (not sure about the name ‘File’ for this reason too). For example, the hightlighted one in this screenshot:
If there’s anywhere I can upvote this, please let me know
Good news is that support for resizable columns in the Network panel has been shipped in Firefox 67!
Honza