This never happened. They would have given him a cup of black coffee and said " bro you're in France now"

Every morning: A double-shot espresso with a small’ish blob of sweetened condensed milk, a few drops of vanilla extract and a teaspoon of brown sugar.

Heaven.

nothing worse than a stranger enjoying food you hate, like... cuisine bigotry

The waiter probably was conveying it's not on the menu or is out of stock. No big deal..

Literally going to be flying to Paris today.

Good to know I guess lol.

For extremely busy restaurants / cafe's where people are already waiting long periods, they probably don't want to overcomplicate things too, and increase the risk . They'd have to keep 2 different milk frothing machines, and every time a customer got sick, risk getting sued, whilst slowing down the efficiency of orders.

Whilst it might increase the number of potential customers, in practice, it might only have negatives