We see in the news that Chelsea have also bought some players. They are a very good team and they will continue to fight for the championship this year. Chelsea may not be champions but they should finish the league in the top ranks for the Champions League goal. I know how competitive the Premier League is. I hope they achieve the success they expect this year.
Chelsea though haven't made significant signings this summer transfer window but they've been able to sign few young players to the team which are expected to blend in with the players of the club already. The club's new manager have been saddled with the responsibility of helping the club become competitive again especially in the English Premier League. Like you rightly said, Chelsea might not be able to win the English Premier League title next season but expect them to finish in the top four of the league table.
It’s going to be a hard job for this Chelsea new manager, Maresca. He’s definitely going to continue from where Pochettino stopped. Chelsea are still making more signings, providing options for Maresca for his style of play. The manager was tasked with a new system of play from Pochettino's. They want possession football and its usually requires a lot of discipline and techniques to execute this style of play.
Finishing the league in a good spot on the table should be their goal. Because there’s no way they would want to compete with Manchester City and Arsenal this season. They have a young, unsettled squad that needs balance before they can start a discussion about winning the league title.