Late response, but this is not true. You can right-click the sidebar and choose "Move Primary Side Bar Right" from the menu. https://i.imgur.com/TZnit1G.png ht

Late response, but this is not true. You can right-click the sidebar and choose "Move Primary Side Bar Right" from the menu. https://i.imgur.com/TZnit1G.png https://i.imgur.com/TZnit1G.png I believe this option has been around for at least a few years.