Related problem

Completion values are currently arranged horizontally with tab also cycling horizontally through them.
Other shells do this vertically which makes the alphabetical ordering within a column more readable.
In addition with horizontal paging values outside the current window can be reached more quickly (less key presses).

Just a personal opinion though so feel free to just close this.

Describe the solution you'd like

Arranging of and cycling though values vertically first.

Describe alternatives you've considered

No response

Additional context and details