The primary qualities of a good video animator are creativity, patience, and stamina. A good video animator is creative in its use of form, motion, color, and its myriad stylistic approaches to narrative. It takes patience to craft the story within an allotted time frame while not missing any important story beats. And it requires stamina to keep your eyes on the screen for hours at a time as you add in those final touches or so that your weary and sore back can heal through sleep.
It's also important for a good Animated video to have strong visual imagination with respect to how they create graphics digitally with light software like Photoshop.
Scientists have shown that because positive and open mindsets produce exploration and experiential learning, they also come to produce more-accurate mental mapquest driving directions of the world.