Not that this will make the slightest bit of difference because ‘reasons’.
https://www.youtube.com/watch?v=Cvvt4Qf-OjA

So it is saying avoid the Mast Loop ? It’s often a bog fest anyway so not missing much there.

Is it saying avoid the Scree run  ?  Miss one of the best singletracks around and instead ride down the boring single lane road instead ?

Seriously, my skill levels are poor, but even I find riding roads incredibly boring compared to techy singletrack.