Are there actually lag times to remove an email address from "the system"? [closed]
- by Alex Gosselin
For example, you send an unsubscribe message to a legitimate company or a spam, they reply that they will remove you and it may take up to 72 hours to take effect. I find it hard to believe anything that simple could take more than 3/4 of a second to take effect system wide.
Another example would be when you call the visa activation line, there is…