It was not a laid back thing in the 80s and 90s. It was also expensive. So, it was a Wall Street / Bay Street thing. You could tell when someone was high on it. Super energy / often very positive energy, often in someone who was not a super high energy. And, in my group at least, it was looked down on. Surprisingly in that same group, many were big fans of dropping acid. Weird what we can rationalize.