You ever take the filter off a Marlboro. That is some HARSH shit. Super fucken harsh. Only the corporately engineered filter allows them to make any money on that shit.
Serious harsh nasty shit. Nothing like real quality tobacco. I smoked 2-3 packs/day for 5 years way back age 16-21. Winstons.

Then Winston Lights in the gold pack.
Thing I really remember is it takes a MONTH before the serious tar starts to come up. Tons of black tar that does NOT come up from a long term cannabis smoker who quits.
This is shit age teaches ya boyz

Experience. Not BS theory. Experience.