I tend to agree with clearprop
I don't.
There are some outstanding contributions on this thread, from posters who, like me, wish to see the biggest, brightest spotlight possible turned full on into the murky opaque world of GA aviation regulation...and kept there!
As for decorum, one can only hope all posters show respect and restraint, but anybody following this tragedy, with any knowledge and insight, are going to be scraping their eyebrows off the ceiling at some of stuff being revealed in the press and other sources.