They found change can be good . Do not blind side people . People don't like surprised. Communicate well and often. Let people have their say and let them think about it.
Process is important.
Love is patient and honors others. I brought new songs to the choir and asked them to help introduce the new contemporary songs. They were the core group for worship. If you get the core on board, most all will follow. I do the same thing with bigger changes like staffing.