What should Age of Empires IV improve?

[WoTaiNanLeYa]

Severe Imbalance Among the Three Main Unit Types

To summarize: The current overpowered nature of heavy cavalry lies in their possession of light cavalry’s movement speed, which allows them to perform light cavalry’s role of conducting devastating raids on the enemy’s economy, while their overwhelming combat strength makes them nearly impossible to counter even with a sizable army. The unit truly intended for harassing the enemy’s rear should be light cavalry.