Chelsea have been a little overrated this season, they've just been the only consistent big epl team in a league where the big teams are so inconsistent that they just allowed Leicester to win the league(no knock on them). Tottenham too but they just aren't that great, as seen by them in Europe this season. Chelsea has just been efficient but they've got a long way to go to reach the level of the other top European teams. The backline has holes across it and it isn't that great, kudos to conte for making it excel. I do trust conte though to sign the right players, Chelsea is on the right path obviously