I agree with you on a lot of stuff you say. Hard not to, because you tend to back up your claims with good, hard evidence. I try to do the same in general.
That said, this one - they were digging Quinn basically as their third option. I think it's fairly well established across a lot of credible sources and reporting that their number one choice was likely going to be Ben Johnson. Note I refuse to say they would have given him the job; he needed to interview face-to-face, and he declined to do so. So be it.
Their second choice was clearly Mike Macdonald, to the point that they offered him the job. Again, plenty of credible reporting and evidence on this one, this is known fact.
So it's definitely not the case that DQ was their top choice, and yes, I note you didn't say that. You are saying - I think - something Keim reported after those two candidates turned the Commanders down. Keim THEN started beating the drum on how much the team liked Quinn.
He wasn't really saying that BEFORE those guys were OUT on the Commanders though.
I think you and I share some of the analytical tendencies; meaning, we like to deal with observables and sort of keep track of who is right/wrong, and give us some kind of credibility score for our sources which informs our trust. Well, for Keim, he's got great trust, no doubt. However, in this particular case, I do think he was trumpeting the team's PR story that they wanted out there. He didn't say much that I recall about how DQ was their third option or anything remotely close. He left that to us to see and understand, and for many fans, it won't really be the case I think. They may very well focus a lot on the reports (Commanders PR) on how much Peters and co. liked DQ, he was great, they really thought he'd be a great fit. You see, what I like about how Peters spins, he's careful to tell lots of at least arguable truths. Those are likely a lot of truths. The only thing missing is, DQ was very likely their third option.