Feature Request: Move "Flip Board" in 'Study' out of Sub-Menu to Toolbar

One of my favorite thing in Lichess is the Studies. However, the Flip Board is buried in the Study Hamburger Sub-menu. This extra click gets old quick, especially when moving between Chapters that Resets the Board orientation.

If possible, please move Flip Board to the Toolbar in the Study instead of the sub-menu.
*and/or maintain "stickiness" per chapter/study.

Thank you!

Instead of hitting flip board to flip the board hit the 'f' on your keyboard.

The F keyboard trick is great on a computer, thanks....not so great on a tablet/mobile device :-)