Your father is clearly a legend!
Seriously though and notwithstanding the banter, nav/WSO on fast pointy things would be a pretty rewarding job if you couldn't drive the thing.
Don't just default to fourth or fifth best and end up "working" in Ops going slowly mad without at least trying all the flying avenues. If Nav really isn't your cup of tea then what about WSOp? Crewman on a helo or loady on a herc/C17? Both good jobs well worth considering.
