I got into Civilization rather late with their fifth entry. I was hesitant because as I get older I need more time to game than I do new titles. Still I picked up six with all DLC during the last sale. I have to say I am liking the changes. It was good to wait because Civ does need its DLCs to feel complete.
On a side note, it runs quite nice on the Steam Deck (In desktop mode docked)
6 also has a really bad habit of trying to hide a lot of stuff away from you for idk why, cleaner aesthetics? In 5 almost all the numbers are there out in the open ready to be looked at in-game and it makes approaching everything much easier for me
Mods are great for fixing this.