Lots of good stuff in here! BUT what with that catch light, I had to just listen to the video in most parts as the catch light in the eyes was so, so very distracting it became anointing.
By their vary nature, catch lights are specular highlights that will often “blow out,” meaning they will be pure white.
These days most people prefer round catch lights to square or rectangular catch lights, " round appose to a circle/ring light."
Look, It’s simple, catch lights in the eyes should always try mimic the most natural lighting there is, last time I checked, the Sun was still round, hence if the light source is round it more closely mirrors what nature has to offer.
your "circle/ring" catch light and it's positioning off, is unflattering, unnatural and so very distracting.
square or rectangular catch lights still have there place and use on should pay close attention the environment and it's unnatural light sources, windows come all shapes, sings come even more shapes and other light sources are around too.
Video and film lighting is not the same lighting for portrait photography.
Big Up and keep up the good work, Bless.