So, steemit is for blogging and dtube is for vlogging. It really depends on what you are good at. Every time I post something on dtube, it will automatically show up on steemit. You need to know what you like bro :) Hope that helps!
Winny out...for now ;)
PS: Try google chrome to watch the video.
Brother
Sister
Father!
Mother!!
Seal - Killer
Ok, you lost me there