I think the problem of mess is that, if you have a team and they think so differently that they all don't like how others code. Not to say, there are more than

I think the problem of mess is that, if you have a team and they think so differently that they all don't like how others code. Not to say, there are more than OOP on the world for programming. e.g. Hacker news is not written in some OOP environment and it is a piece of good software (IMHO). I always remember this saying: // When I wrote this, only God and I understood what I was doing // Now, God only knows