Curse mark isn't increasing his speed enough for him to dodge 3 gates and up since lv 2 sharingan struggled to keep up with the first gate. Someone who just obtained the lv 3 isn't keeping up with gates speed for the fact that he was just about keeping up with 1 tails naruto and its a manga fact that gates is faster than cloak speed. What good is chidori if it cant hit lee? And with what evidence are you using to say he can keep up with hidden lotus speed?Curse Mark + Sharingan + Chidori > Taijutsu and speed
He can see the 5 gates Lee with his sharingan
Then he will finish off that mediocre character with black chidori
If Sasuke goes CS2 Mode is Rape Mode