Stop crying about facts all the time.
Zoro has no relevant speed feats thus far on an opponent completely focused on him, which is a fact, just like it's also a fact that on the first attack that focused on him, he got destroyed, just like it's also a fact that Luffy has far better speed feats(dodging Kaido's raw thunder bagua speed while facing 2yonkos) or that he blocked(with barrier haki) / tanked the same attack that knocked all of them out
In 1001, unlike Zoro and Law who were on the backseat, Luffy had to face 2yonko at the same time.
So yes, even for Luffy, it's tough to focus on 2 yonko at the same time
And again, i already said there was a hype around Zoro's attack power this chapter making it debatable in the attack power department between Luffy and him. I never said he couldn't hurt Kaido