Consider that the Land Issue may never be solved.
Land is simply a proxy for wealth and when we say people are dispossessed of Land, what we really mean is they are dispossessed of wealth.
When we mean - give Land - what we really mean is - give wealth - to those that do not have enough. The problem with the concept is that in order to do that, you have to take it away from someone else first. Few people feel that they have too much wealth and would like it all taken away, to release the burden of owning wealth.
Thorstein Veblen dealt extensively with this problem 100 years ago. While Marx predicted the demise of capitalism, Veblen predicted that the masses would emulate the ruling classes. Unlimited wants with limited resources is the fundamental problem of economics and no amount of indignity, self justification or unsupported aggression can solve it.