tone deaf to what? That some people have big problems? That those big problems may be bigger than mine? That sometimes solutions to big problems are hard? That sacrifice for some isn't the same for sacrifice for others?
Or that some people's problems are as big as they are because they fail to recognize the change needed to solve them, or are unwilling to make that change? That often times, people fail to recognize the change needed because it first requires them to acknowledge and take responsibility.