Nope.

From a fairly active smoker, smoking [i]anything[/i] is bad for you. Burning plant matter creates combustion, which leads to carcinogens. Vaping is always a safer alternative but many people have turned to solutions that don't require inhaling anything, like oils and baked goods. That being said, nobody has been able to say "Smoking weed is worse for you than anything else you might smoke." But with THAT being said, cigarettes are on a different plane all together as they're highly tampered with and loaded with chemicals. Smoking weed = Eh, you could do it a better way but you aren't processing thousands of chemicals through your lungs at least. Smoking cigarettes = death wish I don't know if I would call it a "good thing" unless you're in need of it for either physical or mental ailments, but I wouldn't call drinking good either and I try to practice a live and let live mentality. [spoiler]I do both :/[/spoiler]

Nope. Like anything, with moderation it can be a good thing.