Is it random which enhancements I get?
Or is "random" incorrectly used and you mean "miscellaneous ".
"Miscellaneous Game Improvements/Changes" ?

lol yep it's really just Miscellaneous changes! It's "random" because there's no rhyme or reason to what the changes are, they are just things that annoy me so I changed them. I really only uploaded the mod so that when I play with friends they can get the mod without me having to send it to them and having them install it manually.

"...makes life better without completely unbalancing the game." i like the objective of keeping simple changes but keep the Vanilla.

Might i suggest to include...
https://mods.factorio.com/mod/fire-place
https://mods.factorio.com/mod/small-wooden-chest
https://mods.factorio.com/mod/Early-Armor-Grid
https://mods.factorio.com/mod/Turtling
https://mods.factorio.com/mod/Personal_Development

https://mods.factorio.com/mod/flams-laser
https://mods.factorio.com/mod/better_booms

and keep the Green tint as to identify the night. if darkness is a real issue i suggest
https://mods.factorio.com/mod/AfraidOfTheDark

https://mods.factorio.com/mod/First_phase_recycling

https://mods.factorio.com/mod/VehicleWagon2