new TTL designations for AJO experience events

I see the new 13 month in lake and 90 days in profile store have been implemented across the AJO experience tracking dataset. How is unsubscribe being managed now? I’m seeing cases of where customers have opted out of a communication by clicking the unsubscribe link, being opted back in. the unsub is in the lake, but not in profile any more. What is Adobe doing to manage this? I’m seeing massive GDPR issues here, unless I’m hopefully mistaken

regards

Maec