If PSG can make it to the finals again they stand 80% chance of defending the trophy but we know what lies ahead. This season will be tougher than the previous one. Most silly mistakes made big teams last season might not repeat itself this season making it even harder to predict the possible outcome and winner of this seasons CL title.
You're right to some level but when you check clubs like the Manchester United and the new direction Manchester City is driving at whsn it comes to performance, you will agree with me some of these big teams are still most likely to fumble this season too. Maybe not as much as last season for some, but clubs like the ones I mentioned now will most likely not perform to our expectations. The one which looks more worrisome to me than the other is Manchester City. They've been one of the best for a while now but with the performance we're likely to witness from Pep this season, things my go sour for the club.
Social Media blogs can be peddlers of propaganda sometimes and even rumours especially, I really have not confirmed the authenticity of this information but just consider it with a good doze of skepticism, but eventually it is the case, PSG will be disstablized awhile even with the coaching crew that will stand in for him the while he will be taken care of, will not do exactly as he does, they will have their own inadequacies and hopefully it does not cost the team.
The intention of most of these blogs are ill-fated especially because many of them are sponsored by opponents while others are attention seekers. They go out there to form stories which are abstract just to divert the attention of fans into their own Orchestra.