The poor amongst the disabled people are still in the streets or in rehabilitation centres. The women are moving in, but still not in large enough numbers to make a significant impact. Persons with severe disabilities are left behind. There are still national and regional differences. Of course, there can never be perfect unity.
Divisions are always there.
All this is not to undervalue the achievements made so far. It is to inspire further collective action. So there is no question that changes must begin with the PWDs themselves. They must empower themselves BOTH to generate and sustain their own activities, and to ensure that other actors, especially the government, create the enabling environment for them. Local effort is necessary, but it can become a patchwork of indifferent performance.