Hi, having launched the rocket in Factorio on default game settings for the first time a few months ago, and taken a break, I'm getting the itch to return to Factorio!
To help me, I was wondering if anyone can suggest game settings that meet all three of these constraints?

I would love settings ...

" My hope is that the majority of players will open the preview, play with the settings, then close the preview ... "

Why not just make this part of the UI?
I.e. a radio box with two options
( ) Play this exact map.
(o) Play a newly generated map with these settings.