If they're going to do buybacks, I'd rather it be at low prices than high prices. They can always do a bigger dividend later, but for now, buybacks seem like a better use of capital IMO, and if the absence of a higher dividend allows them to buy cheaper, I think it's a good thing.
And if in the meantime they keep piling up capital on the balance sheet, it just means a bigger dividend and buyback next year, and a more solid balance sheet in the meantime, so it's not lost.