Why do people think weed is good drug. I get a lot of messed up thoughts.

It's not good in itself, it's a useful thing for some people at some times, but the effort and energy and the thoughts are all powdered by you, and the air you breath, the food you eat and your focus at the moment, etc.

It's definitely not for everyone

everybody is different and so is weed (strains)

not the devil’s lettuce