So you want to hide the toolbar and only see the menu bar?

No, I thought of it the both are hidden

I assume the purpose is to save space?

Yes, in the compact view

In die desktop replacement it’s just for the feel&look
It has to do nothing with the functionality, 😳
If I use the "replace view" I do not get rid of the feeling, I still have to close tabbles.
With tool and menu bar it isn’t feeling like a desktop, and my screen looks smaller