That's a good point. GMRS can seem complex to the newcomer who finds themselves sucked into the vortex of offsets, interstitial narrow-band @ 0.5W on 8-14, repeater duty cycles, etc. While all that can be interesting, and valuable, to those who want to go that far, it means nothing if you just want to talk to someone.
Treat it as a simple blister-pack radio you can purchase at Walmart. Push the button and talk to the other guy. If you want to get fancy with a larger antenna, great. If you want to get really fancy with a repeater, even greater. Take one step at a time until your needs are met. One need not eat the whole whale in one bite.