I felt the exact same way. The truth is most jobs are CRUD or CRUD-like. Not just in tech, but in most professions. How many doctors see the exact same cases day in and day out? How many lawyers fill out routine legal forms? The truth is most professionals are not doing anything challenging or ground breaking and they are well overqualified. If you want fulfillment from your work then I recommend you start your own small business because it will challenge you in more ways than software engineering alone will. Either that or do what most of the population does and have 2.5 kids and a house with a white picket fence. It might come off as cliché, but life is what you make of it.