@paulag, In my opinion this is really effective Analysis and it's vital too because in this way we can understand, how many new users are entering into the Steem Economy and staying for long term and this understanding can gain by the Retention data. And i strongly believe that in future we will going to see more exciting opportunities in Steem Economy specially when we talk about the SMT's and then the User Activity will going to touch the moon height.

Wishing you an great day and stay blessed. 🙂