France is a bad joke in general. If AI behavior is not specialized but general, it doesn't fit France at all and if certain countries have a certain behavior (which I suspect) then it's a disgrace someone wasted time on it.
- They switch to threatened way earlier than other nations
- Their army movement is irrational
- The stuck armies bug still exists and is almost exclusively seen in France
- They can be tricked into running in circles, something almost no other nations is capable of
- They declare wars overseas without a strong colony and before shipping armies over (Spain/Portugal have weak enemies, England has stronger colonies and can afford that behavior)
- The co-belligerent bug still exists, wrecking them in half the games
On top of that they declare on England way too often without taking enough land. They fight it like any other nation which means
Not enough WS available > wait until "length of war" is sufficient > take minimal amount of provinces
Heck, if you want to you can just take all of Englands forts on the mainland. Leads to England and France being at war forever.
Almost literally.
Only thing interrupting them is the truce timer after their white peace.
If they declare fewer wars in your games (or in general, I haven't watched them in a while), then good for them.
They are the single worst nation when it comes to war due to their position and bugs that still haven't been fixed.
They should just remove every cb from them and have them sit around as an Ottoman ally from 1444 'til 1821.