The prerequisite for me to be wrong is that the technology needs to stop getting better entirely *right now* AND we need to discover ZERO new uses for what exists today.
That's a fairly tall order.
We don't even have good uses today. That doesn't mean there won't be good uses tomorrow, but neither does it inspire confidence.
So if the plateau is unanimously declared to have been reached tomorrow OR just one more tiny use case exists tomorrow and all others dwindle away to nothing, than you consider yourself to be correct? What a wild assertion!