This is not going to Fly and may even be against Halacha, I dont know
but if it were possible to do so within halacha I would propose the following
But for the 15% or so people who are bored during daving, I would propose some sort of more exciting service. More Davening in native language , Shorter service and maybe with some sort of entertaining Choir .
And even if it were legal according to Halacha, there would still be opposition to it