The mace's new falling damage increase is uncapped. This makes it possible to easily 1-shot players wearing full protection 4 netherite armor just by falling 15 blocks, which completely destroys any semblance of balance in PvP. This also breaks survival, as it lets you bypass any boss fight in the game simply by making a falling setup. In the attached video, the skeleton is wearing full protection 4 netherite armor.

Relates to MC-269388