All of these competing interests definitely are dragging down the time available for younger folks to study or read on the war or even American History in general. But, I submit that another (and maybe larger) thing that is lessening interest is the hard efforts of many today to absolutely vilify one side while exalting the other. One thing that made our generation dig into this is that there were heroes on both sides and stories to be told and studied. Now.... with "all things southern" being trodden under foot and the removal of southern monuments, names removed from streets, schools, buildings, etc. etc., it appears cut and dried.... black and white, and it absolutely wasn't that way. I personally think that is the real poison behind canceling out interest in the War Between the States!
Oh, and it isn't stopping there as we see statues and monuments to the founding fathers and other key figures in American history being taken down for some PC reason or another.
Guess I had better stop now or I will get another warning for discussing modern politics..........................