Make it similar to my All-Time Favourite - One Tab for Chrome

Please make it similar to One Tab for Chrome - which is for me the best Bookmark manager of all times.

Please add:
- RIGHT CLICK -> ADD TO COLLECTION this tab, all tabs, etc.
- import/export feature for the existing bookmarks from HTML and CSV?
- Star the group
- Make it possible to open/save URL as Pinned tab - so when I click on it, it will open Pinned as well