Everyone should request your record under the freedom of information act. It has to get pulled out of the NBC so they can photo copy it. I did see some notes from Boston that they were awaiting the 751..... which is in the NBC "Covid 19 backlog vault" and i guess eventually will get released to Boston so they can process the 751 with the 400 application that they have.( all speculation on my part)
First in First out doesn't apply to all those 751 applications stuck in the NBC, eventually they will be released when the catch up with the backlog...
Meanwhile.....
Humor yourselves and look at the main USCIS page, they are actually encouraging applicants for other categories further straining the USCIS resources.... Who sets the policy of this organization?? I wonder if this will impact the release of our 751 applications, who is driving the bus??