While you're correct that Congress voted to phase out the program, you're wrong on a number of levels. First, NOAA-19 is not a DMSP satellite. Second, many of the DMSP satellites are still in orbit and functioning - even the very Wikipedia article you linked to shows this. There was no legitimate reason to cut off their data that we've been given. Third, JPSS and GEOS lack some of the capabilities of the DMSP, for example the Special Sensor Microwave Imager/Sounder that was still providing highly valuable real-time microwave data, including precipitation rates, sea surface wind speeds, sea ice coverage, water vapor levels and cloud properties.

So to be frank, the only thing that's "NOT TRUE" is nearly all of your post.