Google Chrome Circular concept Menu for incredibly big screens

I have created a concept for a Google Chrome circular menu in the area where the thumb would be more comfortable. If someone is left handed, it would be simply mirrored on the other side.

I find it extremely annoying that the main functions are at the top making it an effort every time especially on this increasingly big screens.

Here everything would be "thumb-ready" making it easy to reach for the search, settings and tabs this could also collapse when is not needed to become the size of the inner blue circle.

In this animation you can see how the back button would behave. you would just need to swipe left to go back.

Press L if you like the concept! <3