>>712522923
They have varied degrees of behaviour to hits depending on their current move and what they get hit by, not some arbitrary binary simons says toggle.
The variety is also absymal because it feels like they made a bunch of archetypes and gave them near identical and formulaic toolset like mandatory aoe attack, mandatory ranged beam attack, mandatory 3 hit combo, etc..
Fromsoftware bosses will regyularly space out, move with attack, build up distance or dodge depending on where the enemy is
Fromsoftware just does bosses and combat in a more interesting way