Metroid: Samus Returns is FANTASTIC so What's Next for 2D Metroid?

[Finale]

I just want the plot to move forward.Metroid is one of the few nintendo franchises in what the plot contains some relevance(and it's actually a pretty decent plot,when it's done without dialogue).And i want new planets to explore.Zebes and SR388 are done,time to go somewhere else.

As for artstyle,2d sprites all day.But i'm ok with 2.5d.It worked really well in Samus returns