What I noticed is.... that the speed of your animation is a bit fast which prevents the viewer to analysis the art.

Don't mind my words. I just presented my opinion 🙂

First of all thx for your feedback.
If you want to start, begin with something very simple.
It will help to improve your strokes. The best choice, make a stick man animation first because it will make you understand how u can do the transitions.

I actually draw my animations without a stylus so it's more difficult for me. If you are having a stylus, then it would be more easy for you.