I wanted to share the workaround I found to bulk export your Vanadium bookmarks ! You can open all your bookmarks in new tabs, then go to the tabs view and click “select tabs“ > “select all tabs“ > “share“ and click on whatever option suits you, Signal, Note toking app, BeauTyXT, Bitwarden, …
If this information was more widespread, I am sure it could save a lot of time and frustration for users.