Could you please make the positioning of Tabs a choice like it is in Vivaldi. I agree that the Tabs should be below the URL if you want them there, but most of us have wide screens so Tabs on the side, ie vertical tabs is much more practical. Vivaldi has a good implementation, though I prefer Tree Style Tabs which is an extension in Firefox.
I want this too. It looks like further UI improvements are in the pipeline but they have a low priority