Everton manager Sean Dyche insists he has more important things to worry about than Neal Maupay mocking the club on social media.Maupay, whose last appearance for the Liverpool club was in a League Cup win over Doncaster in August 2023, has struggled at Goodison Park and is currently back in his native France on a season-long loan at Marseille as he sees out the final months of his contract.Although technically still an Everton player, the 28-year-old forward wrote on X following the Toffees’ loss to Nottingham Forest in the Premier League on Sunday: “Whenever I’m having a bad day, I just…