I love your product, I use it every day for studying and work.
One of the things I appreciate in an app I use daily is the possibility to automate some actions thanks to my memory.

For example: if I know that the "paste" command is the third from the left when I select an image, I will not read the command name anymore, I'll just automatically select it.

What often happens with your updates is that you change the position of buttons or commands. Each time this happens I lose a tremendous amount of time re-learning the new settings and automating them.

A silly example is the new line width interface. Before I had just to press le pre-selected one, but now I need two different selections each time.

I know this observation could sound silly from your point of view, but I believe it's the point of the app. I don't care to have a thousand features or to remove background from images and even if I did I strongly believe it is possible to have updates adding commands but not moving old ones around.