For Arsenal, Arteta has made many changes to improve their best quality. They have formed a team that is ready to compete with Manchester City for the title this season. Manchester City have lost twice points in the previous two matches so they will continue to be under pressure in the upcoming match because if they are not able to return to winning ways then they will experience big difficulties this season.
Pep Guardiola is a very intelligent man that act to a problem faster than expected, by now he will have realised his mistake even though I don't blame him because most of is key players are not around person like Kevin de Bruyne which I respect to much and also fear because he is very dangerous, if you can noticed Haaland has just been running around the field without any goal, the goal Haaland score that why people like him not knowing that the planner of the games is the Kevin de Bruyne. I trust Pep Guardiola that he will put smile on fans face against Brighton even though Brighton draw with Liverpool, Pep Guardiola will win the match because he knows how to manage is players.
It is possible that Aston Villa will be one of the teams that will disturb the concentration of the big teams this season. The reason is that Aston Villa is slowly improving their ranking in the standings table.
Aston Villa performance this season just wake me up because their strategy of playing as improve, in their last five matches impressed me, they scored 10 goals in just five matches, in their next match with west ham united will be very tough because if you can check their pass record are the same that's win 3 matches, draw 1, and loss 1, but of them need this point badly, Aston Villa is just 2 point ahead west ham united, if Aston Villa win their will move to 6th position because am sure Manchester City will Brighton.
When it comes to the matches to be played in the EPL, even the last teams definitely have a chance. When you think about it like this, Chelsea's chances continue. It is impossible to say for sure until the match is played. The conditions when the match will be played are very important. Arsenal may be in form but Chelsea also have important players and I think they can win.
I also agree with you because look at arsenal last season they surprised everybody with the way premier league end, game changes.