This document discusses 5 daunting problems in e-discovery: (1) rules and technology are always changing, (2) costs are variable, (3) technology-assisted review (TAR) is underutilized, (4) case analytics are primitive, and (5) e-discovery is transactional. It notes that while e-discovery has advanced significantly since the late 1990s, the industry still faces challenges due to a lack of standardization, complex technologies and methods, and a desire for best practices. The document argues that e-discovery must evolve from an ad-hoc, legal-focused process to a strategic, business-focused effort integrated with information management.