The most disappointing experience regarding weed for me was when it first became legal here and I started going to dispensaries, I found a jar of 100% pure THC. Thought it would get me so, so high.... It basically did fuck all by itself. But sprinkled over an actual bowl of flower, it got you stoned greater than the bud by itself. So even before I ever saw any studies showing the synergies between the cannaboids and terpenes and other chemicals in the plant can make you feel all kinds of differences vs a concentrate I had anecdotal evidence that had to be the case.