Playing human version is like playing a "Pay for Convenience" game without paying for the convenience;
Metahuman version is you pay for those conveniences (adjust any value like money item relationship etc).
This game is Intentionally made super grindy, very ill balanced, and annoying to play normally.
Tho you can use save edit or other means, they are just not as convenient as the in-game paid cheat,
Also Afaik the gallery exist for both version, or they changed it so only Metahuman version has?