It could be that you got a pristine example and are one of the lucky few. From my experience there are almost always some issues, and there are plenty of examples on this forum with visual evidence. As far as Ford being bankrupt:
A handful of complaints in a forum are not indicative of an entire population, especially a vehicle like the F-Series that sells in quantities of close to 1 million per year. All mass produced vehicles will occasionally have build defects, hence why there is a warranty.
1) Most people do not see or even notice these items. If you point them out they may or may not notice them on future vehicles.
2) Those that do notice them, due to how painful it is to get it fixed do not even try to approach Ford. And Ford does decline many of the repairs unless you are persistant and/or escalate.
If that’s been your experience, that’s on the dealer. Ford has a very simple process for dealers to submit fit and finish concerns. They take a photo of the vehicle (overall), photos of the concern, fill out an online form, and submit it to the prior approval team, which is in Dearborn, MI. Prior approval makes the determination if the issue is warrantable and provides an approval code. The dealer then makes the repair or sublets it out for repair.