Comment by ankitdce

For everyone who complains about monorepos, remember some of the most forward thinking engineering companies like Google and FB also use monorepos. All the arguments that people make in favor of polyrepo are making so because of lack of strong tooling for monorepos. That's also why Google and FB would not have scaled if they were using GitHub / GitLab but had to build their own. Also Google's original source control was built on top of perforce!