It's a small cute place located outside of the tourist areas, so this is the place where you non-french speaking tourists should have a heads-up.
They understand English but the unwillingness of communicating in English (two workers spoke French to me 100% of the time), it is pretty unprofessional in my opinion but I was lucky enough to understand a little French to know what they were talking about.
Latte was delicious and their croissant was crunchy and it was a cozy place to be, so the food and drinks is not the issue here.