Currently use this on my 1.21+ Public server and it is fantastic. Makes the profiles so much more easy to visualize instead of running through the chat to see levels.

The layout is perfect, the visual GUI/Lore is laid out nicely, being able to see level progression to whilst hovering over a skill is such a nice touch.
Another thing i absolutely love is being able to see what skills have what abilities. this is another touch that I love. Outstanding!

I definitely recommend getting this plugin, I'm so happy to see something like this made. Can't wait to see if anymore features come to life!