User blog comment:AdmiralPedro1stFleet/FANS PLEASE READ. Drew Karpyshyn's ORIGINALLY INTENDED ENDING/@comment-95.96.31.36-20130525142604/@comment-4452849-20130525152508

The idea of the Reapers is to preserve all life in the most severe way possible. They use technology to build themselves and organics to power themselves. The Catalyst felt that way there more preserved and the developing races can be left alone. It figured this and synthesis as the best options. I agree about synthesis.