Completely agree. I created a site that is a vine web viewer for shared vines on twitter. To date I've collected over 86 million shared vines and the majority of those are in the last month. It took the entire month of February to reach 1 million vines, today it ranges between 1-3 million a day. The introduction of the Android app really accelerated the growth and I suspect a slight lull will come up as the newness wears off.