If you ordered a pickup it will be built in Kentucky. Chassis cabs are built in Ohio. Ford takes into account numerous factors when scheduling a build, order of receipt is only one of them. It starts with your dealer and how many orders they have in front of you as well as the priority your dealer put on your order. Your dealer can set priority from 10 to 19, with 10 being higher priority. Ford takes into account a dealer's allocation and priority orders. They then look to see if during the week they are scheduling for they they will have all the parts to build the order. If they don't have parts, the truck doesn't get scheduled.
My understanding is that Ford builds stock orders until they have gone 5 days without an assembly error before they start building retail orders. If I'm correct on that then it's not likely any retail orders will be built the first week of Job 1. You might want to spend some time scanning posts in the 2022 Orders thread most anything you can think to ask has been covered multiple times somewhere in the 460 pages.
Good luck!