Hm-hm-hrrmm.. I think it's a little more complicated. It's more like the INFJ can turn other people clingy about them. (the effect works on most types, not only ENFPs)
On a chess table, I imagine the INFJ as a static figure, that won't ever move, but could pull other figures into its limited area of influence. However, within this area, this figure has enormous psychic power, and can do almost anything with its enemies or friends.
I wouldn't call that type of functionality clingy. More like magnetism.