My 2 cents: it's always a good time to have a
rational debate about improving safety, but certainly even more so after a scary incident like this.
It's never good when a sporting / racing headline becomes a "news headline" (I found out about this on a general news site).
FWIW, the only times I hear / see anything about this circuit, it involves a bad crash of some sort; perhaps I should be paying more attention..
Okay, 3 cents...