It could be argued that since Target has lost a lot of reputation as the result of leaking personal information of its customers and thus enabling fraud on a huge scale (which costs those customers time and aggravation as they deal with fraud and card replacements), enabling a tokenised, secure payment system that works with standard NFC terminals and also has biometric authentication should be a very high priority.
Sadly, they seem more interested in the CurrenC system which, I believe, not only doesn't work with credit cards (which are a buffer against financial loss due to fraud) but requires connection to a bank account, which is very, very, very insecure.
That seems to me the opposite of what Target should be doing right now, and I say that not due to any Apple bias -- I'd like to see Google Wallet's tokenization more widely supported for Android users -- but sadly, someone's probably getting a big bonus or payoff from CurrenC for this.
What they are worried about is replacing every part of the point of sale system in every store and having it all done before the holiday season where that make almost all of their money for the year.
Now the CurrentC/MCX thing. That's not good and will be in the end I think a huge waste of time and money.