There's a place in civilized, rational discussion for ranting.
Let's say you're out with two friends discussing the war on drugs, with all kinds of rational, civilized debate on the science, politics, economics, sociology, etc. Suddenly, one friend declares, "Ok, I understand the risks and potential rewards, and I've decided to start dealing coke." Sure, you can try to calmly talk them out of it, and/or you could do some "ranting." Both would be appropriate.
Let's say you're out with two friends discussing the war on drugs, with all kinds of rational, civilized debate on the science, politics, economics, sociology, etc. Suddenly, one friend declares, "Ok, I understand the risks and potential rewards, and I've decided to start dealing coke." Sure, you can try to calmly talk them out of it, and/or you could do some "ranting." Both would be appropriate.
"Hivemind" indeed.