Hi there,
Thanks for contacting us here at WooCommerce.com!
I understand your concern about the duplicate meta descriptions. To quote our documentation: “The Google for WooCommerce product description defaults to the WooCommerce standard (long) description as it allows for more product information, which may help in Google’s ranking. However, the short description is automatically used when there’s no standard description specified for the product.”
This information is primarily used for structured product feeds rather than traditional SEO meta descriptions.
To change this behavior, you would need a specific customization. I recommend the Woo Developer Resources Portal for resources on developing for WooCommerce.com.
You can also visit the WooCommerce Facebook group or the #developers
channel of the Woo Community Slack. We’re lucky to have a great community of open-source developers for Woo, and many of our developers hang out there, as well.