Tundra digital dashboard readout??

Here's a "good one" that I have noticed:

The digital dashboard gives me a ton of information: unfortunately, most of it is worthless. Here's what I see;
1.) The speed readout gives me lousy speeds (I assume it's displaying "average" speeds.) I drive for 45-minutes to work and back, and although my speeds are a constant speed (all highway, using the cruise-control), and the readout always show something ridiculously slower (20MPH or more slower...)
2.) There's no readout for the tire pressures. I had that on my GMC Denali and miss that... (I believe the 2014 Tundra 1794 HAS TPMS??)
3.) About the only thing that I actually can use on this display is the temperature and the average MPG. I have to add... it would have been nice to have the temperature constantly displayed in the mirror, rather than another mode function... Just Sayin')