explain it in spike rush terms pls
they are viable, in fact it used to be the meta back in the early stages of valorant. but that was when the meta was more puggy and surrounded on individual skill. you would commonly see Jett + Reyna, or Jett and Phoenix, or some combinations. Now since the games been developed it focused more on utility usage, combos, and team centered play and as a duelist there's no much they contribute in the realm besides offering an entry or a kit that supports cracked aim demons.