I've used this a lot over the years, I thought at one time that it should be added to the core build of Firefox. This latest version has completely destroyed what it was.

What's wrong in an overview:

- Completely removed the context menu on release so you can't decide what to do anymore or cancel an accidental selection/release
- All the options that came with the context menu are gone removing 99% of the functionality
- Unable to shape the box properly, one direction stays static and acts like a move function while the other resizes so you can never shrink a box

Badly done devs. Badly done. Now I have to figure out how to revert....