I think it would be smart if you release a separate mod that includes the enemy animation changes and health/stamina bar but removes all player-related changes because then people can use modded armor sets without them glitching out. So in other words, you should just copy and paste all the changes you made to the mobs and released it as its own stand-alone mod so you can appease all the people complaining about modded armors looking weird. Granted this version of the mod wouldn't have the third-person mode, over-hauled player animations, or new weapons but at least now people have an option to choose between the original mod and a version of it that works with modded armors.