There's a great potential for change due to the changing demographics. However, "those in power" will undoubtedly try to stay in power as long as they can regardless of the numbers game - a la White South Afrikanners.
Nothing will change unless we start openly dealing with it and seeing it as RACE RELATIONSHIPS and talk about it in terms that we would any relation-ship.
Power dynamics; Truth and reconcilation;
GIVE & TAKE ....... ROLES .... EQUALITY ....
AUTONOMY/INDEPENDENCE ... RESPONSIBILITY