You might not prefer those gauntlets, but others do. That's basically 2 distance poison bombs and a powerful grenade to boot. Also nightstalker grenades get far more kills than the other new subclasses according to stats, where that used to belong to the Warlock sunsinger before their grenade got nerfed. That tells you something about Nightstalkers powerful new void wall grenade. It's fine that you use something else tho.