I had a few ideas on some re-organization for the file browser options Here is the proposed changes (just the section highlighted in green)
Right now, every section is separated with panels. Is this needed? I am curious to see what other people's file browser looks like. Does it really get that long for some people? Panels create a lot of stuff ( lines, corner sorting thing, triangle), so I thought removing them would make it a little cleaner. People can always scroll if they happen to have a ton of stuff. Scrolling is easier than clicking in my opinion.
The system and system bookmarks list can't be edited (to my knowledge). Combined them to show their relationship better. Moved section operations to the bottom and made them a little more descriptive.
The goal is just to simplify this a little. Nothing too major.