Andropov and Gorbachev believed effective government was more important than representative government, leading to a shift away from ensuring local people held government posts.
This resulted in the replacement of existing local leaders with Russians, including popular leaders in Central Asian republics in 1986.
Brezhnev's appointments from the republics were replaced by Russians, leading to the Soviet Government becoming more dominated by Russians at all levels.
This created resentment in non-Russian republics, with major riots in Kazakhstan in 1986 over the replacement of local Kazakh Dinmukhammed Kunaev with a Russian Gennady Kolbin