Switzerland's Spar supermarket chain is set to introduce Bitcoin payments nationwide following a successful trial supported by DFX Swiss, potentially making cryptocurrency a common part of daily life. Spar's Zug branch recently started accepting Bitcoin through the Lightning Network using DFX Swiss's OpenCryptoPay platform, with plans to expand to other locations. This move makes Spar one of the first major supermarket chains in Switzerland to directly accept Bitcoin. Despite Switzerland's reputation as a crypto-friendly nation, there is debate over Bitcoin's suitability for national reserves. The Swiss National Bank Chairman expressed concerns about Bitcoin's volatility. However, there are initiatives advocating for Bitcoin to be included in the country's reserves. Spar's adoption of Bitcoin aligns with the global trend of businesses and governments exploring real-world cryptocurrency integration, with Switzerland being a prominent hub for such developments. Read more AI-generated news on: https://app.chaingpt.org/news