Finn, JPMorgan’s failed millennial-focused app, was plagued with internal skepticism and uncertainty. It shows how hard it can be for Wall Street to disrupt itself. (JPM)

4:00am PDT - June 27th, 2019    jpmorgan - Business Insider

JPMorgan's digital-only banking app, Finn, was plagued internally with uncertainty around how it would operate and the impact it would have on the bank's traditional Main Street offering, sources told Business Insider. Consultants estimate the cost of the pro…