I think nowadays the term 'drug' as a negative should not be limited to just consumables. Sex is a drug, getting attention is a drug, gambling is a drug. Sure not every drug is bad or inherently addicting, but at this day and age gambling is propably the biggest problem of it all - and surprisingly enough most AAA videogames include a form of gambling: whether it be lootboxes or actual gambling in game. Thanks for the enlightening post!