Why is cookie consent (per GDPR) not core Shopify functionality?

Has anyone found an app that truly integrates with the Shopify Consent Tracking API? (https://shopify.dev/docs/themes/consent-tracking-api)

I’ve not been able to find any.

EDIT: Shopify seems to have their own app https://apps.shopify.com/customer-privacy-banner and from the description it seems they do integrate with the Consent Tracking API. Gonna give this a try

The Customer Privacy Banner works with Shopify’s Customer Privacy settings, allowing you to prevent customer tracking if a customer in the EU does not agree to it.