Roger, you know I seriously believe this is one of THE BEST things on the web. So don't you dare stop.
But maybe some creative modification might be great. Let me explain that.
This series is SO good that I'd willingly pay for it (and I don't think I'd be alone). So .... in this world of free and sameness, why not be totally different. Why not charge just a few cents (maybe $5 a year) and put that to giving a child access to life-saving water (or whatever resonates with you) for every view or share?
Imagine, with 500,000 views already the difference we could make, Together. As one.
And I'm sure with your brilliantly creative genius at work, you could find a way of making that happen beautifully and simply.
Again, don't you dare stop.
Was it Tina Turner who so passionately sang, "Simply the Best'? That describes this series beautifully, Roger. And some creative modification might just make it even better.