#1 Pitting The New Day in different divisions
Last but definitely not least, you could put The New Day into different divisions whilst keeping them as a trio. We've seen it done before with The Shield, as we saw Roman Reigns challenge for the WWE Championship whilst Dean Ambrose & Seth Rollins competed for the Raw Tag Team Champions along with the Intercontinental Championship as well.
You could easily put Kofi Kingston into the main event scene as there is no doubt that Kofi deserves it due to his loyalty to the WWE, and the fact that he has won every single WWE title that there is to win, apart from a major world title. Big E would also be another option to insert into the main event picture, but it would be better to give Kofi that opportunity as there is still plenty of time for Big E to grow and develop as a superstar by challenging for the United States Championship- a title that Big E has also yet to win.
Inserting Xavier Woods into the Cruiserweight division could be another option, as there is no doubt that Woods could definitely compete on 205 Live as he weighs in at exactly 205lb. He has the personality and charisma to make a name for himself as a Cruiserweight Champion, and there are so many superstars that Woods could go toe to toe with such as Drew Gulak, Buddy Murphy, TJP, etc.
We have seen The New Day run the tag team division for so long, that the idea of them being involved in the tag team division again doesn't seem appealing anymore. Simply having them change their goals, and go for the singles titles would definitely be the best way to go as you wouldn't even need to split the trio up at all.