One new feature Steem just added which I think is useful is the ability to share rewards with beneficiaries. I've decided to put this feature to use and share some of my rewards from some of my posts. This feature may be useful in that it can encourage people who have long stopped being active on Steem to return if they can see they are still getting rewards.
One more thing to note is that I think while these features are taking Steem in the right direction commercially, there is more to be done. I think we still need more ways to encourage participants to take Steem out of circulation. Too much circulating Steem often becomes a falling price.
Who to share rewards with? Well whoever has appreciated my content in the past or who I have interacted with in the past may be a good candidate. Will think about more how best to use the feature but it effectively could evolve into a feature which 
