sortKey: BEST_SELLING returning zero products for all stores

Storefront API. This is a new problem within the last few hours. Every shop’s QueryRoot.products returns zero products when specifying sortKey: BEST_SELLING.

We just had this issue too on our live store! Took awhile to figure out what was happening. Unacceptable.

I can confirm this completely broke my headless storefront site. This is a critical issues that is affecting all storefront API users that sort by BEST_SELLING

Still down - this is a serious issue

https://community.shopify.com/c/Shopify-Apps/GraphSQL-API-sortKey-BEST-SELLING-stop-working/td-p/1177639 same