He was referring to a group of young, up-and-coming artists in the Nigerian music industry, including Burna Boy, Rema, Fireboy, and Asake.
Davido said that he was happy to see these new artists succeeding, and that he believed the future of Afrobeat was in good hands.
The term “new cat” is a slang term that is often used to refer to someone who is new to a scene or a group. In this case, Davido was using the term to refer to the fact that these artists were relatively new to the Nigerian music industry.