Part of the reason is that much of the efforts to discuss problems involving OC and LEO have moved on to infighting among ourselves over trivial matters such as the exact definition of a certain word or who is the latest troll of the day. I agree with some of your observations that there does seem to be less LEO problems discussed and more legislative arguements.
Another thing is that a few that used to post regularly about their trials and tribulations with OC no longer carry at all. Or you could possibly be correct that it is becoming more accepted and less of a concern for many. I suspect that the latter is a large reason.