France was part of the European Fighter consortium along with Germany / Uk/Italy/Spain to build the a joint euro fighter that became Typhoon. The pulled out after almost 5 years of joint development due to disagreement on allocation of work and went solo on Rafale. Some even accused them of leveraging the knowledge share to build the Rafale. But France has a storied history of building work class aircraft going back to Dassault Mirage III / Mystere etc. The difference is national strategy. France post WW2 under DeGaulle mandated all defence equipment to be built in France and invested billions of taxpayer francs in R&D (those socialists!!!). Germany on the other hand was always in favor of building Pan European defence projects (even though they funded most of them). Tornado & Typhoon are the examples. Ironically France & Germany are now developing 5th gen fighter jointly...
Similarly German Leopard2A6/7 have more foreign users the the French Lecrec tank.
German submarines have bigger user base than French. Look up Type 212/214 users.
Meko / Bremen class frigates are used by more user than French.
Germany does not have a requirement for an aircraft carrier so they have never built one. They are not into power projection. I believe by law (I think) Germany cannot even have Nuclear power let alone weapons. France has excelled in Nuclear power plants (civil & military). They have Nuclear SSN/SSBNs which Germany by design chose not to pursue post WW2.
I was merely disputing your assertion that French are miles ahead. German weapons are just as good. In defense contracts sometimes one guy wins sometimes the other.
I have already stated that this restriction will have minimal (if any) impact on India. Best they can do is stop the spare parts for the submarines that IN uses. That maybe a blessing for India since majority of the time those subs are in drydocks for overhauls
Now coming to Arjun being just as good as T-90s, tell me why does the Army operate on 124 Arjun but has over 1100 T90s? The tank has been in development since 1970s

Pak Army would love India to replace all tanks with Arjuns