Absolutely. People who don't need a folder should think real hard before they buy one. My original reason to have a folder was "truck bike", Montague was o.k. for this, but I switched to Bike Friday because I was cycling farther and sought performance, which it delivered in spades, but the fold lacks.
When I was re-entering the military, I decided I wanted a bike I could take anywhere and fly with, without the 20 minute fold time, Brompton.
FWIW I very rarely folded the Bike Friday, it acted like a mini velo fitting into a little less overall space, which was adequate at the time.
I suspect it is more a case of; "wouldn't it be nice" rather than; "I really need this" for the pocket rocket, as cute as it looks.
I real enjoy riding my Scott carbon and I realise now that the inconvenience of packing it away in a bike box and rolling that around between airport/train station/bus depot to hotel to start a ride for the sometimes-maybe air flight is a small price.
Military where? South Korea?