We do that all the time. The minitel. The credit card chips. Hell the TGV should have been everywhere, and we struggle to sell it to a few countries.
We are a superpower with only 70 millions of people working a mere 35 hours a week and so many occasions to skip work. That's damn impressive.
France could really shine more, technologically and culturally.
Did you know that the biggest (in term of sheer content mass, quality is more subjective) Python blog is a french one ? I know, because I wrote it. 1k articles, 700 being about python.
But it's like being french is a curse that forces you to do great things... And let them stuck in france forever.