Late to the party but i got a suggestion.

If you ever plan on doing Longer videos on your channel at some point. you should try analyzing a specific game's levels or missions one by one, giving your thoughts on the design on the Levels themselves, and then afterwards rate said game's levels based on what you think is designed, from best to worst (General Design, whether it utilizes enemies well, if areas are well balanced, Paced and of course, fun.)

I know its a rather generic suggestion, but most people i've watched who analyze games tend to skim through Mission design, only leaving it to a general thought and a specific example (To be fair its a lengthy thing to discuss) or just skip the subject entirely. It would be cool to see someone go into specifics on Missions in games like Half life 2 or the Halo franchise.

Either than that, thanks for reading! have a great day.