I've never needed to submit any ID?

I think the software kept getting better except for the latest UI redesign intended to mimic Apple which is indeed terrible. I hate the heavy use of double clicking on the controllers. The older UI was better (though even before this they constantly redesigned it every 6 months or so)

But they've only improved things over time. The quest 1 shipped without passthrough or hand tracking. By the end of it's support it had both. The quest 2 and 3 also continue to receive new features like higher frame rates, keyboard view etc.