Sticky navigation enabled, prevents scrolling in the mobile menu

Hi,
is there a possibility that in the future the problem of the sticky menu, which prevents the scroll of the mobile menu, will be solved?

I tried to use the slideout navigation, but frankly the menu items are really too small, in fact the google test signals me a poor usability of the mobile menu.

I had to disable the sticky function (which I liked a lot) to use the standard mobile menu.

Is there any possibility of increasing the size of the menu and sub-menu items of the Slideout navigation, to make them compatible with recommended patterns for mobile navigation?

Thanks
Luca