The uber-retro bearded bespectacled young gentleman with the Kodak Retina definitely has the right idea!!
Not so many decades ago, everyone except dedicated Rolleiflex owners and those few zillionaires who could afford Leica kits, traveled that way.Even in the '90s, I often saw older tourists with Retinas, Continas, Voigtlander Vitos and ancient Zeiss folders, happily shooting away, often with B&W film. My grandfather went to Europe in 1939 with a Nettar folder and photographed everything he saw with its f/6.3 lens, a yellow-green filter and (the original ortho) Verichrome film. I inherited his several hundred negatives from that journey, the only one he made out of Canada, and they print well to this day, even if the skies tend to be washed out.
The Kodak Retina post reminded me that I have, somewhere at home, a 1954 iic with the perfectly usable f/2.8 (not as zippy as the f/2, but that's how it is) Xenon, a 35 and an 85, and the Flash Gordon era universal viewfinder Kodak made for this wonderful camera. I must send it off to that fellow in New Zealand who restores and services Retinas, and put it to good use. In time one of my stepgrandkids may want to go on shooting with it, so I want it to be in the best possible nick.
One of my former neighbors in Tasmania at age 78 went on a once in a lifetime, round-the-world trip earlier this year, with a Canonet 28 I found in a charity shop and had serviced for her - it needed only the original seals replaced and some minor tweaking to the exposure system, nothing else, so not expensive. I bought her 40 rolls of Fuji color negative film from Vanbar's in Mebourne, and off she went. She was away three months in all and she used 22 rolls, all perfectly exposed. As older photographers tend to do, she made every image matter, and some of her landscapes of Japan, the American Southwest and the Calabria region of Italy, all of which she loved, are among her best. Well worth framing and putting up on her walls, which she plans to do.
Surely in our stressed-out overtechnoeverything age, the minimalist way is best. Whether film or digital, the less gear we carry, more likely the better the actual journey will be. Which should be the true purpose of travel anyway.