Is your feature request related to a problem? Please describe.
One of the largest turn offs of TRP is the massive size of the frame where you read peoples' profiles. I think the UI could be improved in simple ways to feel less intrusive without reducing functionality.

Describe the solution you'd like
On the world map frame is a button to show or hide the quest log that's attached to it. I think a similar button at the bottom of the left-side menu on the main TRP profile frame to reduce the width of the list would go a long way. It could either shrink the contents or iconify the text labels, or simply hide the side menu altogether, the way the button on the map does to the quest log.

Transparancy and a smaller profile window could work hand in hand. Or a different ordening of things, akin to the XRP profile window, which is much smaller.

Now when you try to read someone's profile, RP is pretty much ground to a halt as your entire screen is taken over.