I believe what they are saying is, we want to be able to make an indented bullet list like below.
• Some Text Here
› sub text
• Some More Text
› sub text
» sub-sub text
• Etc...
Instead, the only bullet indentation options we seem to have, all bullets line up on the left margin. Sure you can indent the text itself by using tabs, but the bullets/numbering don't indent with the text (see example below).
• Some Text Here
› sub text
• Some More Text
› sub text
» sub-sub text
• Etc...