It sounds quite interesting. I would try to use this voucher. I think it's a good thing when companies come up with new features with Bitcoin because the technology develops and attracts new people in this way.
The gift card idea has been around for a long time. I and my friends crypto-users got each other such cards for Christmas. So it's a perfect alternative for a gift.
I've read a lot about gift cards. I was thinking of giving my brother the card for his birthday since he just started doing crypto. Could you please tell me where you bought these gift cards? Was it difficult to create and replenish it? Thanks in advance.