There a practical reason for this? like more alignment with lobbyists, for whatever financial reasons?
Over the last two decades Hungary reversed course from a democracy joining the west to an authoritarian dictatorship in bed with the Russians.
Hence, everything their government does is the opposite of what a typical European Union member would approve of.
Orban is a Putin asset.
Orban is an evil politician, and Fidez is an evil party.
Hungary is governed by a Russia aligned autocrat. This generally does not align with the priorities of the rest of the EU.