I love how busy it is because of how palpable it is.
We have multiple projects spamming from either addressing issues on steemit or somewhere else. We have people having little to having a viable income stream that will most likely grow along with them. Heck, this feels like an early youtube vibe where people can be themselves and gain something for it.
Steem definitely deserves the title of "busiest blockchain" because it is so busy changing lives, and I'm glad I'm a part of it