Not at 33 he wont. At best a sub and even then their would probably have to be injuries to a few main key players. The World Cup was probably his last chance.
That's true, especially with the way Deschamps plays. Payet is like Ozil, a luxury player that needs very hard working people around him. Deschamps needs everyone to work hard on both sides of the ball hence why Griezmann and Matuidi always get the nod.