In the beginning, tobacco was just tobacco, and people put it into pipes, or ground it into snuff. Then came papers, and the same tobacco was put in pipes or rolled. Rollies were made for pipe smokers that just didn't have the time.
Now, the cigarette industry has engineered their tobacco by removing the essential oils, mixing chemicals into it, and rehydrating the pulp with the slurry. However, there are some cigarettes that use good tobaccos. And, many tobaccos are still crossover blends from rollies to the pipe.
If you dry your tobacco to crispy, grind it a tad in a coffee grinder, and roll it, they are tasty, as long as you don't inhale. I have tried rolling some latakia blends, and they taste a lot like those old Chesterfields that I used to love.
I hate all of the commercial cigarettes, evil money grubbing, gruff'n fubb'n... However, not all cigarettes are alike.