In a room filled with smokers I used to smoke a cigaret, because it would stop my eyes from getting sore. And I did like the taste, just once in a while. But rooms filled with smokers don't exist in my surroundings anymore. And I don't like the smell of cigarets.
Have tried cigars for a while, but it was not really my thing.
Smoked weed when I was 20 for a while. Stopped when that did not do anything positive for me anymore. Did it again around age 40 and stopped for the same reason again. It also started giving me headaches. Never used much. Just enough to get physically relaxed.