My problem with France is their midfield. If Matuidi starts, Pogba plays on the right and he looks more underwhelming than he already is on that right hand side. I watched their friendly match against USA and in general they were struggling to break their organized defensive line. A midfield trio of Kante-Pogba-Matuidi looks sluggish as hell. Deschamps has some real selection headache here. Even in the Euro's, he was getting his ass saved by his bench while playing poorly. There's going to be little margin for error here in a bigger tournament like the WC.
Honestly if i were France, i'd drop Matuidi altogether and play Kante-Tolisso-Pogba.