Developers are the second layer on top of the blockchain. Users are only the third layer.
Thanks for bringing attention of Ruby to us non-technical people @taskmaster4450.
So in summary, Ruby is what would make the STEEM blockchain an attractive place to do development. The ability for developers to integrate their creations easily onto platform is a key part to attract developers to work on it.
Is my understanding of this correct?
I am not a developer but that is my understanding. Also, having the tutorials means that those with coding experience should be able to transition to coding on the STEEM blockchain.
Someone with more technical knowledge might be able to clarify things more but that is what I take away from it.