As it is now the Arrows on the scale/move tool for physics are scaled along with the physics shape. This makes it almost impossible to grab an axis for a shape that is scaled to a very thin shape as show in the Picture. So my request is "Dont scale the tool Arrows".

   

+1 Yes, I don't found changing arrow size useful at all, and have a lot of problem because of arrow being too small to many times.

Many thanks for the feedback!
The improvement is now available on GitHub, main branch

Manu thanks