Some of those types otherwise affiliate with the Litvishe-Yeshivishe world, but,maybe inject some variety into their lives perhaps they are on a too narrow contemporary Litvishe spiritual diet
Moshiach will be a Misnaged. Why? Because he will come and say kaddish, and he will not say ויצמח פורקניה ויקרב משיחיה (because if Moshiach has already arrived, it will be out of place, anachronistic, to say it). So that proves he is a Litvak, and not a Chassid