I do hope that Humankind will have a real Earth map at some point either in the initial release or later in a mod from a fan if there is a map editor. I know doing a true location start would be impossible since you pick a culture after you start on the map but playing on a real Earth map is always fun. So I hope that will be an option at some point. And starting as a neolithic tribe on a real Earth map and then picking a culture would just be super cool.
Well let me tell you, dividing real world on "territories" is quite fun endeavour. Also while doing this I like territorial divide of HK world more and more, its just such a nice balance and aestethics tool built into maps.
Of couse in HK classical TSL map doesn't work. But...
1) You make ten starting positions and give them to appropriate cultures:
Egypt (Egypt), Iraq (Babylon), Balkans (Mycenae), Tunisia (Phoenicia), Ethiopia (Nubia), Mexico (Olmec), China (Zhou), India (Harappa), Kazakhstan (Assyria, yeah I know), Italy (Hittites, yeah I know)
2) Use mod to "force" following civs to change cultures in Classical era IF ALIVE (may also give them chance to remain)
Mycenae -> Greece
Phoenicia -> Carthage
Hittites -> Rome (yeah I know)
Harappa -> Maurya
Olmec -> Maya
Babylon -> Persia
Nubia -> Axum
Assyria -> Huns (yeah I know)
Zhou -> force not to change cultures into anything except possibly Ming and modern China
3) Use mod to "force" following civs to change cultures IF ALIVE (may also give them chance to remain) in Medieval Era
Greeks -> Byzantium
Huns -> Mongols
Rome -> Franks
Persia -> Umayyads
Maya -> Aztec
Axum -> Ghana
And so on with further eras.
Now we feel almost at home, don't we? The only thing missing is some mods which also add more "slots" and more cultures (additional starting positions in Americas, Europe and Africa would be really needed)
If the game had just a few modding capabilities, then its format wouldnt't be an obstacle but a promise for TSL maps...
Generally wonders could be achieved if the game allowed modding "lock the certain culture so AI only follows it with culture X, Y, or remains the same"