>>212877229But the film literally doesn't depict anything about his lifestyle as bad or negative or unattractive. He parties and has sex with 10/10 smokeshows, does wacky drugs that don't kill him, gets high-end escorts to eat caviar off his balls, runs around in mansions, makes it rain with hundred dollar bills, and then ends it all without any regrets or a care in the world.
Given that we are ONLY following his perspective in this movie (and not that of any of his victims), then the audience has no choice but to see Scorsese's intent as a glamorization of the worst sort of scumsucking parasites our society has to offer.