The psychedelic revolution is already well underway again, actually, it never really died, only changed. It exists on a continuum from underground to aboveground. The underground is what it has always been, distribution of drugs outside the law, and drug lore being passed down from user to user, and a core group of people who really take the spiritual and personal-growth aspects of psychedelia very seriously. Of course, there are a plethora of idiots who use the drugs irresponsibly to just "get fucked up," a plethora of gangsters in it only for the money, and assorted people who are not so good for the movement in the underground, but what can you do. The aboveground includes scientists doing legitimate research, and there are more and more of them recently. The internet drug community has a connection to both, and is an unprecedented way to share information, particularly about new drugs. Thanks to developments in all three spheres, we are better off than we were a few years ago. Yes, drugs are still illegal, but more legitimate research is done, and access to the drugs is on the upswing, and more and more people are not only taking the drugs, but taking them seriously as spiritual/personal growth tools, and the stigma is starting to slowly erode away even in mainstream society. We still have a long way to go, but we are moving ahead. I for one am very optimistic about the future, although we shouldn't expect massive changes VERY SOON, I am pretty confide3nt that we we will see our hopes realized within our lifetime.
I don't think there is any need to go fucking with the program. Both the underground and the above-ground psychedelic movements are lead by people who know what they are doing. Everyone has a part to play, and should continue to do so, but trying to launch a "revolution" is going to do more harm than good, by attracting all of the wrong sorts of attention, both from L.E. and also from immature people who aren't ready to be a part of the movement.
So sit back, play your part, whether above ground or below, and keep on truckin'.