So I heard Goddard say that we should be nervous that Jon Jones bounced out to work at boundary corner, because that means that Mitchell, Jack Jones, and Wade aren't working out.
If Marcus Jones had played against the Giants, maybe you interpret it that way. But he didn't, he got the treatment of a key starter who doesn't need reps. That means you can't assume much of anything about the boundary corners because of the JoJones shift. It looks much more like he had that starting slot corner on absolute lockdown, but they had to move him to make sure Marcus Jones got on the field.
Especially when you consider that Jack Jones, Mitchell, and Wade have all been shades ranging from solid to impressive by pretty much all accounts...