I found some of the clipless vs platforms arguments interesting as both sides are arguing half truths. I learned taking some motorcycle racing training that attempting to "save it" is a good way to get seriously injured and one should "rag doll" when going down, but being attached is no advantage either as its best to not get tangled up with the bike.
The arguments about how certain types of ice may or may not be visible are rather entertaining as if its a black or white situation.