Hey! Thanks for the feedback!
We’ve tested out a bunch of different ways of calculating the health-metric of the Stewards. After some iterations we ended up with the formula presented in the OP. This formula takes into account all of the currently tracked metrics and the results it produces are aligned with how we understand Steward participation so far.
We are finalizing the specifications for v2.0 which we aim to ship this quarter with added features and metrics developed alongside the new Steward Council initiative. An important aspect of the new version is to make sure the site does not turn into a dystopian surveillance tool like @kelsien touched upon above by only showing relevant metrics i.e. score per season/quarter or similar. We also don’t want to penalize a Steward or hinder their health score forever due to periods of low engagement whether it be other obligations, health reasons or similar. We’re looking into how Stewards can potentially own their cards and personalize them with social media links and other customization options.