That is why TaleWorlds has announced Q4 2021 as the new target for the game’s full release. TaleWorlds Entertainment has released a new blog to mark the first anniversary of Mount & Blade II: Bannerlord releasing as an early access title.
Bannerlord may have better grapics, bigger battles. But most player use mod and the mod version of warband usually better than bannerlord.
The base warband is not better than bannerlord.