What do you think of these videos?

I created a YouTube channel long back but couldn't dedicate enough time. Had a video that went moderately viral and got me some subscribers. I am a Jack of all and Master of none. My interest range from business, history to sports and gaming. My videos would touch upon these areas. Want to revive it again and have been posting of late but not getting the traction I was hoping for. Any feedback to improve would be helpful. Here is a link to the latest video I posted.