Here are some stats you need to know:

YouTube has over a billion users, almost one-third of total internet users.
45% of people watch more than an hour of Facebook or YouTube videos a week.
87% of online marketers use video content.
The 25-34 (millennial) age group watches the most online videos and men spend 40% more time watching videos on the internet than women.

Now let’s talk Mobile:

Over half of video content is viewed on mobile.
92 percent of mobile video viewers share videos with others.
51% of marketing professionals worldwide name video as the type of content with the best ROI.
Social video generates 1200% more shares than text and images combined.

After reading those stats, the question shouldn’t be why should I use Video, it’s how soon can we do it.