UCLA geochemists have found evidence that life likely existed on Earth at least 4.1 billion years ago — 300 million years earlier than previous research suggested. The discovery indicates that life may have begun shortly after the planet formed 4.54 billion years ago.
440 million years isn’t “shortly after the planet formed”.
It’s a long, long, long, long time. A lot longer than Patrick can whistle.
.44/4.54 = .097. So, evidence of life at <10% of the earth's current age, i.e., "shortly after the planet formed."