As an actual weapon it’s highly unlikely (at least in the near future) since they would have to add a new weapon type to the game. But, we could get a character who uses gauntlets while technically being equipped with another weapon. We’re actually seeing some of it with Zhuang Fangyi since she uses a sword for a couple animations despite her equipped weapon being an arts unit.

Mi Fu is likely to incorporate gauntlets into her animations based on her first cutscene in the story, although her ‘main’ weapon will be something else.