Add me as a +1 for this.
What I was doing:
- Resize the card to be much larger than necessary.
- Double-click the corner and hope for the best. (Sometimes it seems to treat this as double-clicking both the bottom and the side at the same time?)
- If the card didn’t size down:
3.1. double-click the bottom.
3.2. double-click the side. (Side-note: often this is a one pixel hit box if the text is just one line.)
3.3. double-click the bottom again. Yes, sometimes this does reduce the size again. - In some cases this still produces the wrong result so manually resize to fit the content.
What I am now doing: using the Advanced Canvas community plugin, which sort of does the job, although the default width of 280 is abysmally small. 400 gives me a much better result. It should probably be measured in em instead of px.