I agree, but it will no longer be an arranger as we know it; they will probably give the hybrid a different name. The workstation is closer to what is needed for today’s music.
It is inevitable that the two workstation/arranger come together in some fashion to satisfy both older and modern music in so many ways to create it and perform it, ....then I could see a $5000.00+ price tag as long as after purchase they give for free OS updates of some kind for all to use. The time has come for change lets all hope this new journey helps us all make fantastic music using a keyboard.