Why not, because it's against the law? People from all walks of life abuse drugs, why would mob guys be any different?
Because it doesn't seem the kind of conduct that would befit a Boss. A Boss should be in control of himself at all times. Coke, H, that's skeevy degenerate shit. What kind of message does it send to the guys below? You have to lead by example. Especially Ton was doing coke RIGHT BEFORE a meeting with Phil Leotardo and other NY guys.
