The Oculus Dev Kit 1 is now the granddaddy ... head which can get uncomfortable quickly. Out of the box, you do not get the optimum Quest 3 experience by some margin. Next, battery life.

The original Meta Quest, then known as the Oculus, and the Meta Quest 2 were only a year apart in release, but the Meta Quest 3 took more time to arrive and wasn't released until late in 2023.