I just came across this post and I don't agree with creating a dichotomy between stakeholders and users on Steem. Especially when it's a post encouraging a new shift in culture. @curatorcat touched on this point a little, but nobody else seemed to mention this.
Surely there is a difference in approach between someone who has a larger stake in Steem and someone who is making posts and cashing out the rewards. There are also big differences between people's stake. However, if you're renewing the culture of Steem, the best way of doing so is to remind so-called users of Steem that they are stakeholders. This is the original intent and culture of Steem and I think it was a wise place to start.
To create a dichotomy by saying stakeholders vs. "users", and saying they need to work together, reinforces a dead-end culture for Steem.
RE: Open Letter to all Steemians - Hardfork 21: Culture Change