Original Voices
The most popular mod is original English voices, with other languages like German or Spanish being high up in the popularity ranking.
It should be a setting in the game to go back to the old voices.
More population/houses
Also filling up the the top ranks are mods to increase the limit for houses (2x being most popular) or making all units 0 population.
I think there should be a setting for house limit in the lobby settings like you can choose population limit in AoE2DE.
All the numbers should be devisable by 2 because Atlantean Manors are equal to 2 houses.
Longer lasting resources
2x or more resources mods are also popular. This would also be a nice lobby setting.
Bottom Left Resources
This is also a very commonly requested option.
Visual Improvements
- Armour Upgrades changing the armour of units instead of the Unit upgrades
- Unique Titan models for every major god
Settler Game Mode
Settler maps are the most popular typ of custom map, this could be made into an official game mode with new units supporting the game mode.
For example there should be a Town Centre Wagon like the Covered Wagon from AoE3(DE) that allows you to construct 1 Town Centre for free.
This would eliminate the issue of players having to start with units from the wrong civilisation.