I've seen quite a few presentations, but never have I seen such a direct approach to showcasing the merit of RISCV. Well done.
I am really curious about the content of that article. I work closely with different embedded CPU architectures and in most of our multi-expert evalutions of RISC-V (from different suppliers) it could not compete with commercial offerings (avoiding names).
And yet the article got interest, since it align with the general public and main stream media view of RSIC-V being the rising star. It is free. It must be better. etc.
I could have repeat most of his point with OpenPOWER. ( microWatts [1] ) And for many application there are lot of reason why OpenPOWER are much better than RISC-V. ( Rather unfortunate IBM is loathed by lots of people in the industry )