Function calls, the essence of DRY, are only readable if it is well known and well understood what it does. When code is serial, with comment blocks to point o

Function calls, the essence of DRY, are only readable if it is well known and well understood what it does. When code is serial, with comment blocks to point out different sections, it is much easier to read, follow, and debug. This is also a little bit of a tooling problem