No, there is no "magic" associated with Leica glass but there are some optical design and coating features that allow these lenses to deliver different results & I will be the first to admit that recent offerings from Nikon and especially Zeiss are narrowing that gap.
Hundreds of really good photographers the world over have long held Leica optics in high regard for real reasons, not waxing poetic or being disillusioned by something because they spent more than most did. The results have spoken for themselves for decades and I see it too, my 35mm 1.4 Asph FLE is just incredible, hardly even suffers from diffraction at F16 compared to most lenses, a true performer at any aperture and the images it produces are pretty much done right after the shutter is clicked, film or digital.
Bottom line, if you are not seeing the difference, then you are not creating the kind of images that will allow you to see the difference.
sounds good to me, i am glad they are happy with what the lenses are
and what they can do with them. it also makes me wonder if they
used pentax lenses a yashica if they would be able to get the same results.
there is a great collection of short films called "lumiere and company"
that came out at the 100th anniversary or the lumiere brothers inventing
moving picures, and i was pretty amazing watching the 45second long takes
that established film makers known world wide made with the orignial c
amera that was used by the lumiere brothers. some were able to
make something every bit as amazing with the 110 year old camera, simple lens &c
as they would with their modern camera. personally, i think that if someone
is able to take beautiful lumiescant photographs with leica glass, they can
probably do the same sort of thing wtih glass made by anohter manufacturer.