@Geezer
Yep you got me. You anger shows me that you may have have a background knowledge but not much applied knowledge in small business finance.
the metrical pound of coffee is 453 gram as (if you can read) stated above unfortunately the coffee sold to small business owners in 250g (organic) 500g, 1kg, 3kg, 5kg packs, depending on the brand, if you call me an idiot or not. So using the price of the metric ton bought at the commodities market is of little use except price flunctuation which should already be included in the price anyway. So the end customer is not buying it from the commodities market but from a farmer directly or over a supplier, who sells by above mentioned measures. And charge you their resell price etc...are we really going back to the 4th Grade business basics.
My point is your(plural) calculations ar less effective because the commodity price has only limited meaning to the owner/manager of a cafe. The supplier or farmer price has (which yes is influenced by the commodiy price but supplier can adjust to it slightly). Some cafes even sell organic coffee or farmed cafe on their own to make up for flunctuations.
charity:
Most cafes that say help the poor people of the world, have usually a much higher price than other only profit cafes. So they don't help the poor since most of the extra charge they cash in for themelves, thus raising the customer price for coffee, right? does that qualify for a reasoning for end consumer coffee price?
Slave labor costs:
Slave labor in terms of businesses is a common term of underpaying staff so it's not ment to be taken literally. And yes it is not being realistic to kunming cost of living. Plus most important 1500RMB for a service worker is already extreeeeeeeeemly good in China.
I posted about it becasue it was in the OP.
business therory 101:
1. Location, location, location,
2. and no! the reason why most businesses fail is according to studies and facts, the lack of estimating the time for a business to turn over profits.
4. Greedy business is not necessarily the same as Bad Businesses:
As OP pointed out his ideas of greedy is not the same as the thing you mentioned which is bad business
Greedy businesses won't run out of business because they don't get their costs right. But because of other reasons, (just one example) their wealth/ development distribution with their employees (or more examples, lol) product quality, image, marketing, betting on the wrong horse....etc
5. the rules don't alwasy apply.
Your founder friend is absolutely right, but as a business teacher you for sure know that the small businesses only run in theory similar to the way corporations or bigger businesses run.
As you said your buddy is running a chain/franchise business and there you have plenty more variables in terms of loss and investment, something most small venues in Kunming or small cafe owners world wide just don't have. e.g. Logistics, transportation, storage (any idea how much industrial storage costs?), bad franchise losses, training, staff etc.
Compare that for example to the chinese counterpart such as Sal's, LanBaiHong, or other cafes in China.
Leading to the point of the OP, how can it be that a coffee (of qualitatively higher beans from all over the world) at for example starbucks is sold at a sometimes cheaper price to the coffee around WenLinJie.
I know the rent price of WenLinJie, the cost of labor and I can guess the bean price (just take the store price of imported Carrefour coffee) keep in mind that quantity means discount. And you can find the profit calculation for a cup of starbucks cappucino online compare that with the WenlinJie counterpart and voila,....high profit, low wages for staff.
Starbucks pays insurance, high wages, and professional development, try to beat that on WLJ. P.S. I'm not a fan of starbucks coffee.
And putting all those factors in, the coffee price still doesn't make sense, except owners trying to make big margins. I don't blame them, the business world is tough, I run two businesses very successfully (even though being uneducate and such) but I am using a niche that allows me to sell high end quality at a low price and forward it to my staff and still make sufficient profits.
Your numbers:
They are incomplete and not realistic in term of real cost-revenue calculations. Because as you were teaching/preaching the OP which I don't mind necessarily, at least then you should get it right first, IMHO.
Oh, how do I know my ex was running a cafe and I was helping out, different city though.
But I am just uneducated so how would I know?