Straight from the horse's mouth, MrBeast, aka the second most viral youtuber after BTS. To no one's surprise time put in, consistency and keeping your ear to the proverbial street are a must. He also goes into team building, improving and trusting, as well the insane spends to makeconomics he known for.
Anywho, good watch, said knowledge will most likely apply to Threespeak and other decentralized video centric platforms in the near future.
Wonder how all that knowledge would apply to writers/bloggers though. We shall wait and see.
PEACE!!