you sound like a pussy why cant you load up your damn sissy ass guitar and speakers yourself?
its more of a time thing. I play a 4 hour show. Hungry, thirsty, need to change before the next gig, usually 1 hours later.
Gotta pick up 4 powered speakers, wheel up 12 XLR cables, a light strip, a few pedals and power, ton of power cables, box up the board... then there's the guitars, stands, mics...
A fresh pair of hands can pack up a PA in 10 or 15 minutes, get the truck loaded. All while I'm going for the check, getting sandwich to go, washing/changing in bathroom.
15 minutes after my final chord, I'm fresh and clean, paid, belly full, on way to next show. Worth it to pay a buddy to do it, so I can do another gig. Worth it to the buddy, who would live close and probably be hanging out anyway