Nigam Arora expected net interest income to go higher in this week's bank earnings, and so far the financials have been in-line with his expectations. He does say the only thing that concerns him is the Fed's stance on a weakening labor market which historically points to a pullback in the overall economy. Nigam weighs in on job cuts in banks, saying AI will be a factor to increase productivity and could be the "fly in the ointment" for that segment of the labor market.