What is your /p/eople's opinion on the best camera to get for video and how to git gud at videography? I'm a noob to photography and videography but I'm trying to learn it to catalog my attempts to overcome an autoimmune disease.

Right now I've got a Panasonic G7 and the kit lens and the 25mm F1.7. I might be able to upgrade a part of my setup if the Biden Bux come. What do you guys think would be the best way to improve the quality of my vids?

>new camera
>new lenses
>lights
>better editing
>videography course
>KMS
>something else

https://www.youtube.com/watch?v=DJSuX-eO948

Here's a sample vid I did. I'm fine with harsh criticism but I am just starting out at all this and welcome the opportunity to learn if you have any advice.