Some people are ok with the fact that instructors don't bother to show students what they need to know to keep out of the muck. They are ok with the fact that if you have more than 5 divers in a quarry the vis drops from 100 ft to 1 ft. They are ok with the fact that some of us get to watch a couple of ambulance runs every year. They think we are out to prove our own prowis rather than trying to educate divers so they can avoid the shlocks in the business. I just guess that after seeing the vis drop like that within an hour or two so many times and having my own diving ruined (not to mention having to pull a few out of the drink) I am just not ok with it.