Well it was my experience 50 years ago in Orleans. Two stories:
I’ve been an amateur musician all my live. Days after arriving in France I heard about the French Conservatoire System where you can take lessons for a modest fee. I went into a music store to get a copy of music I’d need to audition. The piece I sought was by Bach and published by Breitkopf Hertel (Berlin, Paris, London and New York). Since it was only my 3rd day in France I asked in English. I got repeated “Je ne comprends pas monsieur.” until the woman who was the store owner slapped her hands loudly on the counter and deeply growled “You speak no French at all?” I learned enough French in the following 18 months to conduct simple business transactions in it and I bought a lot of music. But each time I entered the store the clerk at the door would say “Attendez s’il vous plait” and run upstairs to fetch the owner who would come down and wait on me in English.
Second story: I joined a small choral group and became friends with many of them. I struggled with my French. I was invited to many homes for dinner and would invite myself back to cook for them (often frankfurts, beans and brown bread - I’m from Boston). The night before I was transferred, they held a small banquet in my honor. When I arrived I was amazed to discover they well all speaking English. Of course I asked why. The reply was they had determined they their English was better than my French so they made a pact to only speak French with me. They then pointed out that they had switched to the “tu” form a year ago but I was still using the formal “vous” form. All was forgiven over many glasses of wine and much laughter.