I think you are missing the point of the article. What I took from it is that majority of cases do not need the complexity that cloud brings including tons of u

I think you are missing the point of the article. What I took from it is that majority of cases do not need the complexity that cloud brings including tons of unnecessary tools that are part of a cloud deployment. Yes u need to get to Pmf first but you can do that without a kubernetes architecture or deploying a highly available app in 5 different zones.