I think the first thing you need to do to improve 3speak video quality. Otherwise you will never get your audience permanently . If your video quality is too bad, you will lose your audience. And the most important thing is that every video should have some interesting things . If you keep some interesting thing in a video then everyone will like your video, that is, if you only talk about something in the video then that video is not acceptable to others.And another suggestion I will give is that if you just say something with a camera in front of your face, your video will not be fun, so you should make videos about some other things like playing games, where you can go and create blogs and show sights. Maybe they will be better for you