Interacting with viewers?

[Kinan Media]

Interaction with the viewer is very important because it will make them feel appreciated and maybe they will share our video in their social media so we will add our subscriber it is very important, because a channel will be great only with subscriber

 

[VRONA]

Interaction with the viewer is very important because it will make them feel appreciated and maybe they will share our video in their social media so we will add our subscriber it is very important, because a channel will be great only with subscriber

How do you get viewers to interact in the first place?