Comment by romange

hmm and ships are designed to sail, yet you use planes to cross atlantic. Nokia was designed as strongest and most affordable phone, yet you use Iphone that costs 1000$. it's not about how it was designed but whether it addresses your current needs. Developers do not want to manage a cluster of single cpu processes. Not on their laptops and not in the production. And it's not just about management complexity. See this https://github.com/dragonflydb/dragonfly/issues/1229 and it's just one example. Single cpu - is just not enough for today use-cases.