I really don't see a solution to this problem as Dominicans will not allow a subtle takeover of Haitians(this is how it's being viewed) If things are not resolved in a diplomatic way, I don't see anything good coming out of this.
And that takes us to the only solution.
International involvement a la Palestine / Kurdistan.
It is a country's responsibility to not allow an unwanted ethnic/racial group into its borders.......legal or not...to work or not....to visit or not. And then allowing them to give birth in your country....to work...go to school..and keep giving birth...tsk tsk tsk tsk. They become the responsibility of that country.
Haiti itself has nothing to do with this issue....and Haiti does not have a responsibility to accept people not BORN in Haiti....it can offer citizenship IF IT CHOOSES TO....but does not have to.
Ever since I became aware of the DR....I have been advocating the full closure of that border.
So now these unwanted dominicans will have to ask for their own piece of land within their country of birth....and be willing to fight for it.
Other minorities in other countries have done so.