Switzerland’s crypto boom has entered another dimension with retailers rolling out Bitcoin (BTC) vouchers and gift cards.According to Swiss daily Tages-Anzeiger, Manor — the country’s largest department store chain — is already selling Bitcoin voucher cards in 59 of its branches.Meanwhile, the retail giant Valora will begin selling BTC gift cards in its kiosks across the … [Read more...] about Major Swiss retailers set to debut Bitcoin gift cards