A camera that gets out of my way and allows me to spend my time seeing is what is relevant to my photography. Namely this means a few core things to me:
- Relatively small and lightweight camera kit
- Availability of fast, non-bulky optics
- Relatively quiet shutter release
- High quality viewfinder
- Manual control over shutter speed
- Manual control over aperture control
- Manual control over focussing
Some cameras tick some of the boxes, but few tick them all for me the way a Leica does. As far as the rangefinder mechanism goes, I prefer the method of rangefinder focussing to that of a manual slr, in addition to the ability to see outside the frame.
I'm hardly closeminded though, and have had the growing feeling for a while now that an Olympus OM-D, with a trio of prime lenses like the 14mm, 20mm and 45mm would tick all those boxes too. The trade off would be manual focussing to gain a user-friendly digital output though, as well as losing the ability to see outside the frame, so I guess its a good thing I don't have the budget currently to be faced with that decision.
To answer your question in a single word though - yes. Rangefinders are still relevant to my photography. My photography is not centred on rangefinders themselves, but rangefinders offer me what I need to shoot the way I prefer to, thus are very relevant, unlike film which I can take or leave for the most part.