There really should be a lot of hatred for the Council, especially when you consider the start of the Krogan Rebellions. In the years leading up to the KR, the krogan were expanding from their rewarded planets. They conquered colonies belonging to elcor, volus, batarians, and one under quarian control.The other races asked the Council for assistance as the krogan committed many brutal atrocities and acts of slavery from the peoples they conquered. All of them were told the same thing; "Don't retaliate, let us be diplomatic about it."It was only when the krogan took an asari colony did the Council respond. The krogan were told to leave only the asari colony, but their response was 'come and take it if you can'. Only then did the Krogan Rebellions 'officially' start.