While banks might have been a bit slow to react to online lenders they are certainly taking notice today and changing how they operate; fintech companies originated about 30 percent of unsecured consumer loans in 2016 according to TransUnion, up from 1 percent in 2010; banks have started to take notice and compete with fintech companies head on and in some cases partner with them as well; banks hold significant advantages over online lenders in cost of capital and customer acquisition costs which could erode that 30 percent market share that fintechs have built. Source.