No, I don't. I remember when they were a very good fan base. They had a very big rivalry with Kansas, more so than we do now. Missouri was very much a basketball school. Those fans haven't died, or moved on, they just didn't pay to watch a single digit win team.
They might as well of dropped the sport when they moved to the SEC. The great rivalries in the Big8 and Big12 made basketball in the region fun. With those gone, Mizzourah is going to have a hard time getting a fanbase energized.