Regardless if its a scam or not, the idea of creating a card where you can just swipe it up and pay using your coins is a convenient way of spending it. The need to convert and have it transferred to your bank for it to be spent is being taken off by just a simple swipe. I'm not sure about the authenticity of this coin since my resources are a bit limited but i'm quite interested with them creating a card. A lot of criticisms are surrounding this coin and i for one can't help but think, is this coin really legit or what.
Don't be stupid. If you want a card to spend your coins there are all sorts of different ones available and have been available for years. Who converts and transfers coins to bank account today anyway?
If you want to spend your coins conveniently, get one of the established cards like bitpay spectro tenx coinjar and whatnot.
Plex will never have a card, the people behind it are known fraudsters from Canada Dominic Lacroix and his mates. Banned from working in the financial sector for defrauding customers with all sorts of credit frauds and scams, now they've turned to crypto, but the AMF raided his office and seized the whole mailing list of the first plexcoin users, and sent an official warning out to all.
That people after all that still send money to him is absolutely unbelievable.