[hn92726819]

That's true. I came off too dismissive. I like the advice, I was just disagreeing with:

> it’s clear to me why they rarely work: ...

and

> boring old discipline is much more sustainable approach

I like the idea of trying a more holistic approach, but grayscale doesn't have to contradict with that. Some people (myself included) can use grayscale as a tool alongside other things.