Just want to make sure I understand your submission timeline first: I assume your very first submission was way before March, during which you got the second RFE note; you then submitted the requested W2 in April and the renewed passport on June 22. Are you saying the NVC hasn’t reviewed your W2 submitted in April because you submitted the renewed passport in June? Do you remember what cases they were reviewing when you submitted the passport in June? I’m afraid that might have been too close to the review of your W2, which might have reset the clock.
I’ve read quite a lot of people successfully resubmitting additional docs before their reviews. We personally last resubmitted 8 days before the NVC reviewed our application. I think a tip for resubmission is to not get too close to the NVC review. The NVC will most likely review your case at the end of next week (if your last submission was June 22, I assume). They’re probably on cases submitted on June 17 as of today. The other experts here could probably tell you if you’d likely get an RFE for the 2021 W2 coz I don’t know and we submitted ours. I’d say the chance is pretty high coz it’s August now. If I were you, I’d submit it by the end of today.