Exactly. Every release some PM or senior engineers wants to add some features, for no doubt good reasons, and it all gets shoehorned into the UI. Thus the rule

Exactly. Every release some PM or senior engineers wants to add some features, for no doubt good reasons, and it all gets shoehorned into the UI. Thus the rule I generally espouse, of "Simple things should be simple. Complicated things should be possible." turns into "Everything is possible, but nothing is simple."