Yes, let's look forward to positive changes for Chelsea because actually, in the first few matches for Potter they also praised Potter a lot. But just because, Chelsea continued to suffer a setback in the Premier League, it was enough to make Potter get criticized and started to doubt.
Admittedly, I also realized that this assessment was too quick, because as a coach who does not have high luck, of course Potter needs more time to make the expected changes.
If I consider that Potter's success with Brighton is also not obtained in a short time, so at least because Potter is in a big club it should be easier for Potter to build a better team.
As Chelsea have better resources, it will help Potter to get the players he wants in the January transfer window. But if it still doesn't give the expected results, then of course the assessment will be right given at that moment.
Potter is not a magician, so he can't radically change Chelsea's results in the middle of the season (it's already good that he achieved first place in the Champions League group stage). In terms of the fight for the championship, I think this season is already lost, regardless of what acquisitions will be made in the winter, but there is a chance in the Champions League. I think that if Chelsea finish the season at least in the top 4, then Potter will have the opportunity to fully prepare the club and show himself in the next season.
I don't follow the English football league much, but Chelsea was in the Champions League group with Dinamo and I watched them in both games with Dinamo.
In the first game in Zagreb, Chelsea played very badly, they attacked all the time without a specific plan, trying to score a goal by force.
After that game, I was sure that Chelsea had no chance in the Champions League if they didn't change something immediately. After two rounds, they were last in their Champions League group, which was a big surprise.
New coach Potter completely changed and improved their game.
Chelsea started to play much better and they won all the Champions League games in their group until the end.
In the match with Dinamo in London, it was clear that this is a completely new team, which has a clear game plan and strategy, thanks to the new coach.
It is difficult to say whether they are now favorites to win the Champions League, with such strong teams as Manchester City, Bayern or Real, but I think Chelsea will be a difficult and unpleasant opponent for everyone.