Use case or problem
When styling callouts and nested quotes, the tab
key takes the line out of the blockquote.
Proposed solution
When in a block quote, have the tab
/shift+tab
interaction increase/decrease block quote level at beginning of line, adding or deleting >
(similar to email)
Current workaround (optional)
Currently I have “toggle blockquote” mapped to cmd+shift+.
to get part of the way there.