Back in the D&D Next days, my impression of the new edition was that the game would be streamlined and/or have its bumps ironed out. WotC would produce something more accessible to the masses, and maybe even ride the popularity of some lighter-weight games at the time (looking at you, Savage Worlds). Crunch would be Pathfinder's thing, and more power to Paizo.
But here we are with regular rules discussions from WotC, and regular rules discussions here (now in the helpful format of How To articles). A "basic rules" document. An advanced 5e on the way from ENpublishing, and a full-on battle royale thread about the plethora of DMG options. Several threads are about adding more rules to make an aspect run better or more realistically.
And here I thought 5e was about the rulings that the DM would make, not the rules. Players make their characters from the book, and the DM does the rest, right? Why don't we see more discussions here about simplifying D&D?