The seven-time world champion has been vocal about the changes Mercedes need to make in order to fix the problems with their car for next season. Hamilton continued to underline his frustrations after finishing a distant fifth at the Japanese Grand Prix, claiming Mercedes need the “greatest six months of development” to have any chance of catching Red Bull in time for 2024. Mercedes confirmed in Japan that they are planning major changes to their car for next season. But 1996 F1 world champion Hill has warned that Hamilton could end up with egg on his face if he ends up pressuring Mercedes…