People are touchy about it because the interpreration made about the role of imigration is often really wrong, borderline (if not fully) racist and this thread is a good exemple of that, lots and lots of nonsense.
I challenge you to pull any post up in this thread that's borderline or fully racist. The racist line is suggesting or insinuating that French citizens who are descendants of citizens from elsewhere, are less than French, or second class. That has not been said (by me at least) so stick it, and stop being touchy about things not being said.
The fact that you asnwered "Yup its a huge factor." to a post that said that france is poaching all the best players shows how little you understand about what's going on in France. There's a LOT of players born in France who play for african countries while there's virtually no player who plays for France after being born in an african country.
I don't think France is poaching people from outside the country.
Turns out, it's way more efficient to
1. Create a shit-ton of colonies (draw random lines on a map that make no fecking sense and claim the parts that are given to France)
2. Leave them in destitute conditions when you "graciously" grant them independence
3. Become a prime destination for migrants looking to leave said former colonies (torn apart by coups (some backed by France, by the way), economic mismanagement, ethnic strife (guess who planted the seeds of that... Remember random lines from 1))
4. Benefit from the huge talent pool augmented by the children/grandchildren (who are 100% actual French citizens, just as legit as citizens who have their roots and trackable ancestry in France) of those migrants
5. Claim that those former colonies should actually be grateful for the French citizens who choose to play for the countries of their ancestors, ignoring points 1-4
Can't ignore the excellent grassroots system in France, Ligue 1 being an excellent incubator of talent, and Clairfontaine of course. All countries should look to replicate this (ship's sailed on the colonialism part)
Now, good sir, help me fill in the gaps. Did I miss anything?