rgillis is right. Don't overthink it. I'd post the videos. There's thousands and thousands of bronze/silver players that need lots of help to get better. Pointing out Stratego patterns and obvious errors, tactics and strategies is very helpful. Just try not to give away your preferences though. Don't say things like "H4 is my favorite bomb location" or "I really like overloading colonels on the left side of the board". The most important thing is to have fun with the videos. Let your personality and love for the game show and people will eventually watch the content. Also, don't forget to change your setups when you're playing somebody new. And try not to show your favorite setups either.
Then my work of Editing wasn't done for Nothing, once the WCO ends, you will see some games on my channel ;D