consider building you menus using console-menu

[jywebs]

The problem with your current menu method it is will only work with one screen and resolution size. I am guessing it will only work on your own screen as on my smaller laptop the visibility looks almost unreadable.

I would switch from using your static menu generator to using console-menu
ex. https://pypi.org/project/console-menu/

this will generate the menu function for you.