What else is left? As
@Ish pointed out, he can't do it football-wise. His legacy can't be improved there because he's already lost the Ballón d'Or race, lost the golden boots race, retired with the most disappointing world cup career out of the greats and has no chance to remedy that, has watched his closest rival put the dagger in him by leading his country to the world cup at nearly 36. He's not going to bridge the deficit in trophies.
There's not much he can do to improve his football legacy at this point. All he can focus on is money, and good for him.