I've seen other similiar projects that aim to combine that fiat and crypto payments. I'd love to use one of such services when they are fully developed so paying in fiat/crypto wouldn't make a difference and was very easy to use, but Paycent needs to work harder as they are other projects far ahead of them.
Paycent have a working card worldwide.
>other projects far ahead of them
Have not seen them.
There are a lot cool projects on paper. But they don't have the power to make a working product yet. Easy to make a cool whitepaper.