What is the typical wait time for appointments when going to consular processing route? My brief searches say anywhere from 2-9 months. 60-90 day NVC review phase, 60-120 day interview scheduling, and then 1-2 weeks once you have the interview. Are you saying that the 120-210 day wait time can happen while you're still in the US?
Yes, the wait time is in the US. You just leave the country for the appointment.
All this FUD in this entire post is disheartening.