No. As I've stated, there are many visions of equality, and it's wrong for the government to be making decisions about handing out tax dollars to promote some and not others.
I will add, because it's highly relevant, that Chief Mountain's challenge has succeeded in the absence of litigation funding because it's been supported by voluntary contributions from Canadians who believe in his cause, and that's the way it should be. He's more disadvantaged than any of these groups that have received CCP funding. He's a carpenter, he has no funds, and it's been going ahead because Canadians have contributed voluntarily.