I just want to be able to make the width of annotations customizable. Yes, you can use comment boxes, but those aren't tied to any tools in any meaningful way. There is all this room to write out an annotation in the configuration window, but eventually on the canvas, it will be cutoff. Also, this isn't exactly the most friendly way to read.
I think being able to customize a canvas setting for max width would be awesome. It could be under the canvas tab of the workflow configuration. Additionally, the ability to adjust the width tool-by-tool could also be really helpful.