I started watching, realized you've improved a lot, then decided to go back to provide criticism. Below is basically stream of thought issues I would focus on. There was a lot of good things: Your jab was tight, your uppercuts at the end had power in them, for the distance you were throwing, and you did a good job at knowing when to plant your feet. But the stream of consciousness below was primarily for looking for critiques.
-----------------------------------------------------------------------------------------------------------------------------------------------
My thoughts as I'm watching:
There are random spots where it looked like you remembered to keep your feet light, and others where you forgot. Also, you focus a lot on speed going from jab-cross-jab-cross, but the crosses during that seems to lack power. You use your rearhand as a jab sometimes. At one point, your shoulder is looking like it wants to be a hook, but your arm, from this angle looks like your arms throwing a cross. Is your elbow locking in when you twist? If so that's going to deal some damage to you later on. Where are your hooks and uppercuts? Oh, there's some uppercuts, carry on.