Did they nerf Miss Fortune?

Miss Fortune tends to build quite a lot of critical strike chance and we'd like it to stay that way, but she can't just be directly buffed so we're here to compensate some of that value by softening her Q crit mod. For her R, we want to make sure that critical strikes feel like they have some impact, so we're increasing the crit mod slightly, but in order to not push her scaling too hard, have compensated that with a new base damage and a lower AD ratio.

• > Q - Double Up · Active Critical Damage: 1.75/2.15x ⇒ 50% of bonus crit damage (1.5/1.65x)
• > R - Bullet Time · Damage: 80% total AD (+ 25% AP) ⇒ 20 / 30 / 40 (+60% Total AD) (+ 25% AP)
• > R - Bullet Time · Crit Scaling: 1.2/1.28x ⇒ 30% of bonus crit damage (1.3/1.39x)