lost ark brutal fps drop on rtx 3070ti with r5 5600x

bad optimizacion from lost ark. mi pc: cpu: r5 5600x mb: b450 gaming plus max gpu: rtx 3070 ti asus tuf gaming oc ram : 2x8gb 3600mhz psu: b700h plus bronze ssd: 1 sata 500gb , 1 m.2 1tb