We're at the 10^4 node count but the team managing it is still at the 10^1 size. That's how, basically. You have to make large investments into automation, code

We're at the 10^4 node count but the team managing it is still at the 10^1 size. That's how, basically. You have to make large investments into automation, code review process and time to make continuous improvements (because things do slip through). There's style guides, linting, commit checks...