Using monorepos at a scale above 3 people is difficult to do right. Using multirepos at a scale of repos above 7 becomes difficult as well. It is certainly poss

Using monorepos at a scale above 3 people is difficult to do right. Using multirepos at a scale of repos above 7 becomes difficult as well. It is certainly possible to use either model well, but both are also guaranteed to be much more difficult and time-consuming than you first thought. It takes several years of increasing complexity to finally see all the weird little quirks they need to work well.