I want to collect existing use cases for crypto currencies and also for bitcoin. Means, looking for cases where are crypto currencies and/or also Bitcoin already in active use and accepted.
I think that there are already lists here and there.. however, maybe they are not greatly maintained...
https://www.pcgarage.ro is an online store for computers, parts and electronics. They accept Bitcoin through Netopia as payment processor
https://www.pcgarage.ro/info/plata/prin-bitcoin/I've bought from them a couple of times already with Bitcoin.
Another online store is
https://www.cauciucuridirect.ro where I've been buying tires (one time) for my car. They use BitPay as payment processor for Bitcoin.
Thanks for sharing. And yes there a lot of shops already accepting bitcoin or others. I am actually looking for different use cases, then just the use of a crypto currency as cash. Looking for things, where a protocol actually was used in the solution itself. As an example Crypto Kitties. The functionality of Ethereums smart contract is basis for this game and initiated ative transactions in the network.