Designing for the web isn't just a matter of putting a logo above a navigation bar and then organising ever smaller boxes below it. The numerous ways that a web site might be seen and the different way you might interact with it has let us think about how we design sites in a whole new way. Responsive designs and the ehole mobile first approach is a real paradigm shift. This is, in my opinion, a very, VERY good thing and adds to the fun. Who likes things simple eh?
And remember friends don't let friends design websites in InDesign.