Hoppers don't suck multiple stacks of dropped items from atop if connected to a container

Sprinting FOV and switching blocks animations jitter

Ender Dragon is way too loud.

Ender acid is of the wrong colour.

Ender acid makes no damage, no knockback, stays forever, generates infinite breath bottles.

Endermen make angry sounds when looked at, despite being in creative mode.

Framerate drop when looking around (moving the camera)