You do get it that while Kenny, SAF, Graeme Souness et al are candidates and may even have been interested in the job, it has to be on their terms?
And you better bet your life that the SFA wouldn't have been willing to accept those terms. Doesn't mean they didn't want the job though.
As for Joe Jordan, it is incredible given his CV as a coach at the top level, alongside his record as a Scotland player, that he has never part of the coaching staff at some point.