The problem depends upon the community.
Big community, huge views surely.
So, it totally depends on the powerful of community, how big it is.
And, the team should build up the community bigger, stronger over time.
Then, such videos will show massive impacts.
Video guide is good for any project. But a very big question on why we need this? In other projects, such videos collect less than a hundred views. And it is ridiculous to spend resources for the small number of people.