Hello all --
Update:
I did take my trip in March and activated the eSim that I purchased before leaving home when I needed it 10 days after arriving in Europe. After visiting an Orange store 3 different times (twice in Barcelona and once in Bordeaux), I learned that I had not registered it. Fortunately, this part of my trip was not on a schedule and I had time to work on my issue before heading to the Dordogne where I really needed access to communications.
I went to Amsterdam in July and decided to reactivate my Orange account. I did this the day before leaving for Europe. It was not straight forward like I expected. The advertising makes it seem so simple. But, it worked when I arrived so .....
It was a pain both times. I think I am going to consider buying a second phone for travel. I wonder if inserting a sim card when I arrive in Europe might be simpler for a non-techy 77-year-old who needs technology!