How to make menu bar visible in full screen?

In general settings, you have the options to automatically hide or show the menu bar. However, this only applies when you aren't using full screen.

How can I make it so that the menu bar is always visible in full screen as well?

If it is not possible, how can I make option + window size button to be default when clicking the screen icon in the window?

I would prefer to have this possibility in full screen because of the resizing of two windows.