That’s essentially the day-age view, and surprisingly few creationists subscribe to that (and no young earth creationists do so). It doesn’t change that even if you believe in day-age creationism, you’re accepting something that has no more basis in reality than the various creation tales in the Vedas do.
God created Adam and Eve as adults. They had an age (non zero).
The stars had light immediately shining across the sky. So this implies age (via time). etc.