Some are weird on here.
He's a versatile attacking midfielder that has been playing deeper recently.
City literally have Foden and Bernardo Silva alternating between midfielder and winger. They have wingers and attacking midfielders playing as striker at times. Eriksen is literally the perfect player for this. In big games, he can move to the flanks if need be, but can also play deeper in games against the majority of the league. If Bruno is unfit or injured, he can move into the no. 10 role. Even Bruno can move to the flanks in specific games.
It's pretty funny too as we have always done this. Giggs and scholes alternating between second striker and flanks. Solksjaer on the flanks or striker. Ronaldo and Rooney moving across the front line.