[WEEK 15 DAY 1 - COMPREHENSIVE SCENARIO: MULTI-ACCOUNT GOVERNANCE & 7R MIGRATIONS]
In 2017, massive manufacturer GE set goal "move 9,000 workloads to cloud" but years later returned many on-prem. Core failure: not technology but governance absence—hundreds accounts without standards, no control over what/where teams deployed. Meanwhile Capital One started with Organizations, SCP, standardized account factory first, succeeded in datacenter closure. This contrast is SAP-C02 Pro's core: large-scale migration isn't moving servers, it's building controlled landing zone first.