Comment by poisonta
Many Rails developers try Phoenix at some point because they may need better performance. They’re so accustomed to the Rails structure that they assume Rails has done everything right. However, Ecto and ActiveRecord are two very different beasts. When Rails developers try out Ecto, they often feel there’s too much boilerplate and believe the Rails design is much more intuitive. This, I think, is one reason Phoenix struggles to attract Rails developers. If it can’t please Rails users, it will rarely appeal to others.