I added myself a key binding for "previous tab", just to find out that it rather means "tab to the left".

Is a command planned to get to the previously seen tab?

Sublime has a rather nice implementation that is now ingrained into my workflow, where you can switch multiple tabs back via the "previous tab" command if you hit it repeatedly, and then you cycle between the current and the last (form where you started to go back) again.

I hope I explained my wish for this well, but totally understand if LT has different concepts in mind and doesn't take specific features from other tools.