This is great news, but it would be good if you share the source link in the thread! I saw a lot of projects that offered Mastercard services but in the end, they scammed or dead! If the real MasterCard adds the cryptocurrency on their platform, that will be a huge mass adoption indeed!
This company really has a lot of users, but in order for mass adoption to take place, you need to attract users to use cryptocurrencies.The problem is that most people are used to Fiat money and to attract them to a highly volatile world entails some further responsibility.(and Yes, I would like to see a link to the news)