I live in Kurdistan (Iran) because of sanctions if it was not for crypto buying something online would have been one of the most difficult things i could do. i should have used middleman that give no guarantee to their services and suck. so I'm glad for crypto that i can receive my revenue and buy things. and instantly send money.

note: i read the comments and all of them argue against it because of its energy consumption. I don't find any of them convincing crypto has been good to me and i want it to be good for others too. The only thing that i care about are pedos and drug dealers which makes very upset because it's very true, they use it and i wish there was a way to track them.