Skullheart wrote...
Human dominance is not a bad thing.
During ME1, Asari, Salarians and Turians dominated the galaxy. They passed the laws, judged the "lesser races", they even had their own Cerberus, it's called the Spectres. However, there is no slavery, besides the drell, or genocides, except the Krogan and the Rachni...you know what, the Council really sucks.
However, many people seem to defend this system. Then why stand against a future more favorable to humans? Who says that, just because humans are in power, the other species will suddenly be destroyed or enslaved?
When one group has total power over another there are always abuses. The Jim Crow south. Iraq under Hussein. The Soviet Union under Stalin. American Indian children being ripped away from their homes and forced into schools to educate the "savage" out of them. Even at its most benign, when a single group is in charge (dominant, if you will) they will almost always favor their own over others. The best territory, resources, and contracts go to organizations and companies run by members of the dominant group.
Especially when the group in charge is quietly dominanted by an organization willing to murder, torture, and worse to promote their goals. An organization with no checks and balances to keep them from growing too powerful or too corrupt.
Quite honestly, much of what Cerberus has done is no better than what was done to black men during the Tuskagee experiments. In fact, its often worse. At least in the Tuskagee experiments the government didn't actively infect the men with syphillis.