Mauricio Pochettino is a manager that I respect so much not just because of his catchy and very professional attitude on the touchline but also his tactical prowess and his ability to dictate his team's weakness during matches while making substitutions where necessary.
He'll definitely make a great manager at Chelsea as he has the capacity to effect positive change on the club
Chelsea has faced a serious transition from last season to this season and many players have left the team, many players that have won the champions league with Chelsea have left the club to other clubs, just a few of them left and bunch of other new players. This new Chelsea coach can make things better in Chelsea with the new young players, he will have the preseason to try out the new players and be prepared for the first few games in the premier league which will be important.