In my neck of the woods, loose tobacco called chop-chop is huge business. [What did the grubby politicians expect?]For cigarettes. Huge trade in smuggled cigarettes
For a few years it was rather decent - locals usually mixed chop-chop 50/50 with Drum or White Ox but the chop-chop was so good they smoked it straight - but lately it's rather crappy again apparently.
Still, it's huge business run by Middle Eastern migrants.
Counterfeit cigarettes come from China [a local guy got scammed; Benson & Hedges in the traditional gold pack. The carton and packets looked legit. The cigs looked like cigs but rather than using actual tobacco, the scammers used crap that looked like lawn clippings and shredded straw]
Cheap Asian cigarettes are found in places like China Town or Vietnamatta.