They probably only add code and never refactor or delete it (and by the way I don't think it is always bad idea if the code is organized). So a large team can w

They probably only add code and never refactor or delete it (and by the way I don't think it is always bad idea if the code is organized). So a large team can write a lot in several years. This code might also include HTML templates and CSS or JS files that can easily grow large.