The goal of an MVP is not to write crappy code to get something quickly out of the door but to not build every feature into all details to get all of the parts

The goal of an MVP is not to write crappy code to get something quickly out of the door but to not build every feature into all details to get all of the parts together and see how they work first. It's about the code you don't write, not about the quality of what you do write.