I don't know about you guys, but any time I've gone through The Pickup over the last few years, Dum Dum has been bugged and wouldn't give you the S-Keef. He used to do so during 1.0, but I think an update screwed him up, and he'd no longer give you his inhaler, no matter how many times I reloaded and replayed this part. It looks like they've finally fixed it! I just started another playthrough. I've never done a full Street Kid run, Corpo and Nomad are my favourites, so I've decided to actually complete a playthrough as a Street Kid.