I feel sorry for you, I guess you won't ever ride on any track again then , because you could probably find something wrong/unsafe with every track in north america . We make an educated decision to participate in a very dangerous sport, and we all know full well what the consequences could be if something goes wrong. I think a lot of tracks have made great progress in terms of safety over the years , but at the end of the day , you can never prevent accidents , and sometimes they can be disastrous, that's just reality unfortunately. Anyways we are off topic here, and I reallllly wish I could get that Thursday off work....., mosport is an amazing track!
The difference between Mosport and most other tracks is the speed.
Average speed over an entire lap for a quick red group rider would be 160+ kph. Most people universally agree that Calabogie is ok for track days but unsafe for racing. IMO Mosport is ecactly the same. A lot of riders are in some bizarre sort of denial....
It likely won't matter much longer. I think the days of bikes on the big track are numbered.