I just got an INK Plus solicitation in the U.S. Mail a couple of weeks ago for a business which already has an INK Bold account.
Offer is for 50K Ult Reward Pts after first dollar spend, no annual fee for first year, zero APR on balance transfers and new purchases (can the new purchases thing really be true? I don't have to pay anything for a whole year and get charged no interest on what I buy! ^). No forex fee.
Maybe the business needs this card.
PS This is clearly a targeted promotion with an individual id that must be entered to apply online.
The difference between the INK Bold and the INK Plus appears to basically be that the Bold is a pay it off every month card and the Plus allows carrying a balance.