Jenny, my wife, also says I'm waisting time. I gather bags, first aid, guns, ammo, and just the simple easy to carry stuff to make life suck a little less if Zombies, Sasquatch, Aliens, or Vampires do invade.
MRE's are on the list of stuff to stock, but heres a bigger thought for me. I dont want so much we cant carry it, maybe several days worth. I dont expect to be stayin in one place, so tools and stuff asd mentioned for fishing and snaring, hunting and skinnin. Anything that can pull double duty is a plus, and its easier to carry stuff that can be worn, so modular vests for example I think are desirable. As long as we're talkin all apocalyptic, body armor is probably another good idea, a set for at least one person, so if someone has to go take a look up the road a bit, or go into a house to appropriate and liberate supplies.
Binoculars or a spotting scope. NVG would be cool, until the batteries died... Clothing, and probably a couple pieces for changing weather. I like rope, but a flat 1" nylon strap about 50 ft is easier to carry than 50' of rope. Paracord too. A heavy PVC long rain jacket can even be a tarp. Basic survival stuff... redundancy of knives and fire starting stuff, but firestarting tools and materials will only last so long, but a couple blast matches or magnesium and steel strikers will last quite a while.
Dang, I dunno, I'm tired ... you guys pick, it all sounds cool.