The video editing can be very interesting plus a learning process. A side interest, in addition to the video Channel.
I purchased video editing software for this, to get all the embedded features/special effects, but haven't had a lot of time to play with it!
These days, having a smart Thumbnail that draws in the viewers is important! Along with a catchy title to go with it.
You'll probably find each video produced gets more elaborate, as you learn more about the capabilities of the software you use. Plus what works.
Developing a good "Intro" (signature) of several seconds max helps people become familiar with your channel. That you drop at the front of each production.