To extend the analogy further: add the fact that you need to meet up with several other groups that are providing essential supplies and they are hiking from several different locations in the Central valley.
Some of the groups are showing up on time and are waiting for you, some are late, all won't have all the supplies you need.
And to make it more realistic: half way through the hike, your friends call to say the lunch has been moved to San Diego and is now a formal dinner party at which you will need to wear tuxedos. And can you bring the Champagne as well?
Some of the groups are showing up on time and are waiting for you, some are late, all won't have all the supplies you need.
And to make it more realistic: half way through the hike, your friends call to say the lunch has been moved to San Diego and is now a formal dinner party at which you will need to wear tuxedos. And can you bring the Champagne as well?