Qiqi is a 5-star sword user in Genshin Impact; she is a dedicated healer. The problem with this is that at late-game, power starts to matter more. Units like Bennett, a 4 star, easily outperform Qiqi in many aspects; he heals and buffs the characters' strength, is much easier to obtain, and he also does more damage with his attacks. Bennett is extremely useful to players, especially in late-game; He leaves dedicated healers like Qiqi in the dust, which is a problem.  Qiqi is also considered the worst 5 star due to being wholly dedicated to healing and having almost no other use.  This needs to change.