IMO... there is a certain "beauty in the imperfection". You see fields that are chopped up and not perfectly manicured, you see players with uniforms that do not fit like a body-glove.... sometimes things can become "too perfect". I think this is kind of the case with the NFL. It's become "too perfect". the NFL of today vs. the 60's & 70's is almost like a theater event or a movie vs. a real football game. You watch the highlights from the 60s & 70s and it's kind of relatable because you & your buddies could go out in a similar muddy & imperfect field and play football. Now, all the fields are identical, they are all manicured to perfection, the lines are done with laser beams.... it's more like a theater than a football field.