In almost a decade here I’ve literally never seen a driver not unload bags. Mix of domestic and INTL.
The world is a better place for all of us if the haves (us) aren’t stingy. Who cares. If you tally all the non-tips over the course of a career that’s an extra few thousand dollars that your kids can squabble over when you die on top of your 8 figure 401k.
I cannot believe we are having a debate on whether or not to tip their van drivers.