Bogen,
You forgot to add the words “in my humble opinion.” To make such sweeping generalizations about being disrespectful is being, well, disrespectful.
There are many people here, chashuv people who daven with a minyan 3 times a day, who learn every day, who do not have TVs in their houses, who would stongly disagree with you. None of them wear a hat to daven, and many of them wear sandals or Crocs.