Scaling isn't even just about number of files or size of them. A problem I've hit is just in having cross-repo stuff work well. Monorepos are helpful partly bec

Scaling isn't even just about number of files or size of them. A problem I've hit is just in having cross-repo stuff work well. Monorepos are helpful partly because git submodules are not ideal for good workflows, and splitting stuff across multiple git repos can backfire (it doesn't help that almost all the tooling around CI and the like is repo-based instead of project based). I would love a layer over Git to handle workflow issues related to multi-repo projects