Earlier quoted context omitted.
Both advocate deregulation and increasing economic growth. Of course you can debate the difference at the margin ad nauseam, something the authors are doing more authoritatively than you and I could on every single podcast on the planet, trying hard to differentiate themselves from libertarians that preceded them decades ago. I remain unconvinced.
> Both advocate ... increasing economic growth Does anybody ever advocate economic decline?
But that was not the main point: there is a difference in basing your ideology on top of that pillar and betting the farm on it ala Abundance vs. just thinking economic growth is a nice to have blessing.