In-depth Health Check Status of installation
Quick overview of system in terms of Performance (cache status, Redis, average pageload, etc), SEO (404s etc), Products (total products, disabled products, products with no activities within last 24 months (so-called shelf-warmers)), number of actual customers (top customers, etc), Admin users (not logged in for a long time and maybe consider removed, etc).
Also concrete recommendations on features/flags to turn on/off in the installation.
The overall goal would be to continuously get a quick "State of Shopware" and to take actions on important matters.
We currently use https://shopmon.fos.gg/ for this on all our installations, however this would optimally be part of the platform.