Does the average viewer actually watch Coast Guard Alaska?
The average viewer probably doesn't care much about the music change, but if that were the case, then the need to remove jazz doesn't make sense unless it's clearly TWC's idea to do it without viewer input. If the music change was because jazz ratings were falling, then that wouldn't make much sense because the average viewer watches for weather, not music.
Also, you'd think that TWC would maybe check out what some of their viewers are saying about anything TWC. Is this the only major forum pertaining to TWC? If so, then I'm surprised that they're not even curious to see what people think about their current decisions. This is a good source of feedback. I don't know what their methods are.
For now, I'm generally pleased with the LF. I'm not sure how much longer these full screen local forecasts will be around, but at least that's been a constant for the past 20 or so years