I closed an account once.
Deleted the app. Cancelled the subscription. Thought that was it.
Two years later I found out my documents were still in their system.
Nobody told me. Nobody asked.
That's when it started to make sense how KYC actually works. You verify once. They keep everything. Whether you're still a customer or not.
$SIGN keeps showing up when I think about this problem. Still watching. Still not fully convinced.
But I stopped assuming that leaving a platform means leaving their database.
Did you ever think about what happens to your verification data after you close an account?