Explain the problem as you see it
For blocks with sub-items.
- you can expand the hierarchy by cmd+click.
- can be opened in a new window by cmd+shift+click.
Why is this a problem for you?
I hope to be able to build a more flexible and convenient editing mode through keyboard shortcuts, instead of only being able to expand levels by clicking on the left dot. (This dot is really hard to click)
Suggest a solution
As above