What it comes down to is this...do you trust Goff to make the right read and throw on 4th and 2 or do you trust Badgley to make the kick.
On the 1st one i have no quarrel...2nd one i tend to lean towards trying the FG...but Campbell knows Badgley...so...i don't think this loss is on Campbell. He made the same choices that have worked (mostly)all season