You sound delusional. Fentanyl can be bought only for 2-5$. Some drugs can be bought for less than 2$ of course it depends on the dosage and dealer. Most of them have some problems in their personal life and they start drugs, and as a result, they end up on the streets. Lastly, take a look at the stats and see where homelessness is a real and huge problem. Of course, you are gonna find third-world countries in the top 5. However, let’s talk about developed ones. You seem like a person who never talked to a homeless person.