It's nothing like Velvia 50, which has around 4 and a half stops - normal contrast - and more naturalistic & rich colour. I have a few shots in my APUG gallery which weren't scanned, but photographed on a light box with a DSLR. Even with this idiosyncratic workflow, I haven't had any problems processing Ektar negs for reference purposes and uploading to the web. Every problem with this film, without exception, seems to come down to people's laziness with processing. You HAVE to do some colour correction, but this is the creative side of colour work. If you want instant, lifeless results for Flickr, shoot digital. You don't need a drum scanner to see that this film, like all others, is indeed made up of grain and relatively neutral colour. Nothing has been revealed to me with the 3,000,000 DPI scan in the OP, other than this person's disposition relating to photography. If you're promoting a cheap drum scanning service however, sign me up!
That it isn't as 'malleable' as other colour films (at least where scanning is concerned) does appear to represent certain emulsion compromises, but all this 'Ektar is shite' hysteria online seems just an excuse to whine about the demise of film. Live with it or shoot digital. It's a unique film best suited to creative photographers, not number crunching.
Agreed, Ektar is a fantastic film that is not an "Automatic" but a "Stick"....you have to drive it to get anywhere...:-)
"I'm the freak that shoots film. God bless the freaks!" ~ Mainecoonmaniac ~