If they manage to make it to the top four despite this point penalty, it would be an incredible comeback. Actually, I think this is what motivates Juventus players. Think about it, you suddenly fall into the middle of the league and you still manage to go to the champions league by making an effort. Who wouldn't want to write this story? Good luck to the Juventus players.
I think it will work because from the point of view of the matches they have played it is clear that they really want to reach the top 4 until the end of this season. Indeed, it is quite impressive for Juventus performance this season because logically the mentality of the players must have been at least affected by the reduction in points, but their fighting spirit was so strong that up to week 27 Juventus were able to rank 7th.
The remaining matches of this season for Juventus will be used as best as possible to reach 4th place, especially with the return of the core players from injury which is a strength that is good enough for them when they face their opponents.