GDPR applies only to people (even non-EU citizens) who “live” on the territory of EU. EU citizens who leave, don’t have the GDPR protection anymore. There was an affair last year when google started notifying people about transferring their account data to non-EU datacenters after it detected them connecting from a foreign IP when they went for a holiday to Thailand for a month. So clearly you have some misunderstandings of GDPR. Also GDPR prevents selling stuff??
@tyler Well, they are doing it: https://piunikaweb.com/2021/04/24/google-emails-about-change-of-country-of-association-issue-escalated/ When I followed the steps and wanted to set my country back to Europe, they responded “After reviewing your account, we think your current country association is accurate and we didn’t change anything.” (keeping the wrong one, non-EU country). Note Google LLC is in USA, Google Ireland Limited is in EU https://policies.google.com/faq#associated-country