The contents of third and deeper level are not visually selected when select multiple blocks/lines.
- Create text with three or more levels of depth.
- Select all the contents by clicking and holding down the left mouse button (or by using shift an arrow keys) from the margins of the page. (or select all by keyboard shortcut command + A)
- See that the contents of third and deeper level are not visually selected.
- I was able to provide you an image capture of the bug, here it is:
All the blocks are visually selected.
macOS Monterey 12.5.1
The contents are not visually selected, but multiple blocks movement works well.