I'll go with 'because the means make no sense.' Destroy can be rationalized as a super-science EMP of sorts, and Control is a blue-colored carrier signal, but physically altering all sentient life is a bit out of the loop.
In an abstract way, I actually wish they had kept the depiction of Synthesis as it was in the leaks: becoming One With The Reapers. Except, rather than rewrite all life, the ones being re-written are the Reapers and Shepard: Shepard becomes the Catalyst-Avatar for the Reapers, understanding them, but Shepard changes the Reapers as well giving them, for lack of a better word, humanity and a value for organic life. Shepard becomes more like a Reaper, the Reapers become more like Shepard, and the Reapers offer rather than force their technology for the organics who want it, allowing them to join in the Consensus that the Reapers have with eachother.
A bit of Control, a bit of Synthesis, with Avatar Shepard walking around. Control could be distinguished by making it clear that Shepard is replacing the Catalyst, and dominating the Reapers as his or herself.
Obvious opposition is obvious: it's voluntary indoctrination, it isn't punishing the Reapers, Shepard will just succumb, people who accept the post-unity Reaper consensus being little more than husks, etc.
But it would be more plausible to just change Shepard, who already goes on AI head-trips from game to game, and Unity could have a theme of gradual acceptance over time, rather than enforced subjugation. The idea of that if you don't like or trust it, you don't have to do it, but that it could offer a bridge of understanding between organics and synthetics that also eliminates the technological disparity.
Modifié par Dean_the_Young, 03 juillet 2012 - 12:44 .