[Q]

I am not very much convinced that naturally occuring cloaked warp points would add anything important to the game and I think the seaching for it would be rather boaring. However a technology that allows you to cloak a warp point artificially might be interesting in the late game, but i am not sure.
What I would like to occur more often, is the sporadic cloasure or even better the change to a one-way warp point. The latter happened to me once in a game and gave me quite a challenge because it was my strategic supply route!