>Portugal’s remarkable recovery, and the fact that it has held steady through several changes in government – including conservative leaders who would have preferred to return to the US-style war on drugs – could not have happened without an enormous cultural shift, and a change in how the country viewed drugs, addiction – and itself. In many ways, the law was merely a reflection of transformations that were already happening in clinics, in pharmacies and around kitchen tables across the country. The official policy of decriminalisation made it far easier for a broad range of services (health, psychiatry, employment, housing etc) that had been struggling to pool their resources and expertise, to work together more effectively to serve their communities.
At least in the U.S, we thrive on _treating_ versus curing, plus , didn't you know if you fall on hard times medically especially with anything related to addiction or mental health, you have to bootstrap yourself up from your own bootstraps or go to a 5k a week rehab facility that does not accept insurance.
If drugs are legal in the U.S, who is going to pay all those private jail/prison owners excutive salaries?
Where are those corporations going to get the slave labor?
Who is going to pay all those police officers all those raises for keeping drugs off the street?
How are alcohol and tobacco companies supposed to find new consumers whose lives are ruined for possession of marijuana who are unable to secure any form of higher level of employment( extremely difficult) because they were arrested for carrying marijuana.
That's why the United States has not copied it.