Try to picture the difference between last season and this you'll notice the difference, we now have sharp attackers that we were lacking and our defence is getting solid, we're not going to struggle like last season to get into the top 4, i won't be too fast to claim we'll win the league cause we won PSG but one thing I'm sure is that we won't struggle like the previous season.
Any club fan will always have hope in their team, which is a good thing, and I’m not against that. But still, just as you are seeing that Chelsea’s performance has already improved, the same applies to most of the teams that Chelsea dropped points against.
So, while you believe that Chelsea’s defense and attack have improved, I would also suggest you wait and see what next season brings.
Chelsea has one particular trait as a club, they often lose games that everyone expects them to win and win the ones people expect them to lose.
That’s why I think, for them to truly focus and make it into the top 4 in the Premier League this upcoming season, it might be quite a struggle.