The courtesy of giving the Right of way to uphill traffic seems to be becoming rarer these days. Also I've noticed some hill drivers nowadays, deliberately doesn't reverse if they spot a non local registration. The Bolero driver could've easily reversed and the jokers before Bolero could have even attempted a reverse. In fact after the Bolero the rest of them tried their best to accomodate -cant blame the truck as.die to its size constraint he was handicapped - though he did reverse to give you access to the right side clearing.