Kendrick slow rolled him
He flopped a royal flush and checked. He baited Drake into going all in.
Basically, Kendrick waited to respond on purpose. He had Drake thinking, since it took him 2 weeks to respond, he could take his time with his rebuttal and it would marinate. And by the time Kendrick responded, it wouldn’t hit as hard.
He dropped immediately after Kendrick too
But Kendrick dropped his less than an hour after Drake, killing his songs momentum. Then he dropped more content to let Drake know that not only does he have the ability to drop a release right after him, he can drop multiple songs.
So not only does Drake know that if he decides to make another diss record, it would get countered immediately but it would be multiple responses.