I don't see it as a problem. Why had everything to be focused on them ?
I think that its a way to showcase the dance-talents of their musicians instead of focusing everything on themselves which is now the case with the musicians of G5. Even in concerts Werrason, Defao, Koffi Olomide, etc. would give their singers the time to show their danceskills which is rare nowadays (also a little bit because they make not make sebene-songs anymore). Don't forget that Koffi wasn't a good dancer. Before 1997 he used to dance well because those dances weren't really difficult and hadn't to use your hips alot or to jump like a Bouro Mpela. But look at Olympia at Olympia or other concerts after 1997 you see that couldn't dance well. But since 2015 he's giving everything and dances even better than Nyoka Longo lol. Apart of Arche de Noe you can see Koffi Olomide dance a little bit in Mea Culpa.
Madilu can't dance he made a big afford during his concert in Bata which surprised Werrason, Wazekwa, Nyoka Longo and the musicians of Extra Musica. They never saw Madilu dancing like that. Marie Paul isn't also a very big dancer. I remember Celezino dissing Adolphe Dominguez about that in Vita-Imana. Saying that Marie Paul is a big leader and that he's better in everything then Adolphe, apart the dance-section with him comparing Adolphe to Andele of Empire Bakuba lol hahahahaha. You had to see Marie Paul's Kiwanzenza in the Ko-Debout videoclip I couldn't with laughing.
from 8:40 min. Celezino had to be a comedian like Giani Fayi and Vue de Loin.
When I bought that dvd I was looking Celezino's everyday 4 times because it was so funny with him dissing Ferre, Gipson, Bill, Depitsho and Adolphe with him also advicing Nyoka Longo to fire all his musicians. "Mbala moko na beti cachet. Allez la-bas, dehors na Kisasa!!!! Mudebrouillez, debrouillez-vous votre vie la", "Yango Bill akendaki kosala ba ching-chang, soki ba samourais kuna" hahahahaha. It looks like Zobozi (RIP) was inspired with this video to say that Gipson and Roi Soleil are singing like Mpongo Love and Mbilia Bel. Because of the way Celezino was comparing Ferre to Mbilia Bel.