[pojzon]

The issue is pretty simple. If you have 100 ppl working on the same directory, the chance of them conflicting each other is ALOT BIGGER than 100 ppl working on 10 different directories. It's a simple probability.

This is the issue with monorepos -> That over time the more ppl work on them, the higher the chance of the CICD to fail due to conflicts. And till now pretty much NOONE in the world fully resolved the conflicts issue.

Companies introduce merge queues which cripple productivity, because every next merge "can" (but doesn't have to) break all previous PRs.

Instead of having a very easy Feature-Branch pipeline, you have to build some abomination that becomes a bottleneck as soon as the company starts growing.

--- Like I said in other comment - majority of IT still lives in GitFlow/EnvFlow hell. Some of us learnt from those mistakes and do better now.