Definitely needed... Perhaps some of the big players will weigh in on this? People with better knowledge of the "innards" of the banking system?
Viewing the problem from my purely "outsider" position, I would suggest that perhaps the best/fastest way to achieve this would be to "piggyback" on one of the existing Bitcoin cards.
Approach, for example, Wirex and say "How about a spinoff for us? We're Steem, a large and rapidly growing community, and you'll no doubt want us in your portfolio."
😄😇😄
