I just realized why nicotine and caffeine are th least taboo drugs.

I'm sure others have made this observation in the past, but I was just thinking about it and had a personal epiphany. Tobacco and caffeine are socially acceptable are because they don't stop you from working. If anything they can help you work longer. That's why you don't see the elitecalling them evil so much as other drugs. Not a super mind shattering realization but I thought it might be worth discussion. Thoughts?