It goes both ways. While Django's structure and submodules are very good, at times this can get in the way. Flask is more of a ground-up approach; you lose so

It goes both ways. While Django's structure and submodules are very good, at times this can get in the way. Flask is more of a ground-up approach; you lose some of the benefits of tight integration but gain flexibility. But, without seeing ways to organize things well in the first place, I could see a newcomer to Flask having trouble assembling the pieces they need appropriately.