Seems like a good list.
If we "clean house" a bit, seems to me that growth in activity can come both from the inside, as well as through promoting Steem to the outside world. We might also attract a more dedicated user if people toned down the whole "make money on Steem" as the primary (and often only) reason they give outsiders for becoming part of the community.
Yes, this is a very young economy. Patience is necessary; this is a long term proposition.
=^..^=