On the chart, what does "Profit/Hr" mean VS "Most Profit"?

It says Dictator is the ultimate "Profit/HR" drink at $3,000 per hour.. but that doesn't make sense because they sell for 1.3 profit per drink... and only give $2 gross per sale. And i have never once come back to $3000 more in my bank after an hour from a pile of exclusively dictators.

where as if you had a $4.05 profit per drink product that sells for $5 per drink, wouldn't that automatically be more "Profit/HR"? Especially at the "point of sustenance"? (Point of sustenance: The point at which you can crank out more drinks than can be sold. For instance, Once you have atleast 15,000 of any type of drink on the table, you can freely mix Goodvibes across 8 mixers before you even sell all 15,000. your making 33,000 Goodvibes in 2 days, which by math, means your 100%+ efficient. so for every 1 Cycle of goodvibes across 8 mixers in a 2 day period, you can sit back and relax for over 5 days without ever touching the mixer again, making money the whole time. You'd make back the money you spent mixing them within a day, and for the next 4+ days your raking in pure profit of $4.05 per drink. without ever touching the game again.

I understand why you'd need dictators if you started off with absolutely no drinks, i mean, you NEED to crank them out to get going. But If i already stockpiled 80,000 GoodVibes (a 4.05 profit/drink) - which can last well over the 2 day period to make more, wouldn't adding a 2 coin drink to my tables full of 5 coin drinks ultimately dilute my profits per hour?? since they now have a chance to go drink the cheap drink instead of my better ones and waste $3 per sale in the same amount of time??

I mean, if i had $0 in my bank account with 50,000 goodvibes on the table VS $0 in my bank and 50,000 dictators on the table, How can dictator make $3,000 dollars per hour?? if i come back in an hour, that means i get $3000 after an hour has passed from people drinking only dictators??