Depends....
Patent of a Baby?
Voice command is ya friend
Having a smart home?
Voice command is awesome for being lazy (unfrotunatally i love my privacy so i cannot use Stuff like that right now...)
Cooking something and both Hands are gross as f***?
Hell Yeah Voice command to Set a Timer :D
D&D is not because of the Lore its because of crunching numbers!!! (my autistic friend who lives P&P in General and also love to optimize his Charakters)