Will AOE4 have any random element in multiplay?

Age of Empires IV IV - Discussion
1

For example AOE3 treasure, Warcraft 3 item drop, etc.

I think this would be more fun and avoid the game being too formulaic playing.

2

The only random element im aware of is that the maps are random and not the same each time, more like you have themes or biomes but the layouts are a bit different each time you play.