I'm not sure I agree with that description though. Ket goes from being a bit like alcohol, to being extremely trashed in the sense of loss of feeling, numbness, loss of coordination and sensory perception. And with enough you get the k-hole effect. Nowhere is the manic energy one gets from dopamine and stimulants. Maybe they're misinterpreting the ego death of a k-hole as the feeling of specialness? Anyways, when you're in that state, it's very unlikely you're at all capable of typing on a phone.