On 22 Jan 2020, at 14:44, Demi Obenour <demiobenour@gmail.com> wrote:

But everything needs a really convincing argument, that’s based on a functional limitation that prevents implementation of certain important classes of systems. If it’s only a performance argument, we’ll need to be convinced that it really is a performance bottleneck in realistic systems.

Do you believe it is likely to be?

I haven’t seen a convincing use case where it is. 

Gernot