[throwaway173738]

Yeah that’s pretty much how it goes everywhere. You sacrifice a lot of speed to keep everyone working at 100% of availability because you have to have multiple sites and leave some sites idle. So you may see the same process but slower in other places. For example a framing crew might not be available right as the foundation is finished so there’s lag between the foundation crew and the underfloor. But modern tract house construction is an assembly line where the crews move and the material is fixed in place.