In other words, Pochettino clearly challenged himself in front of everyone as well as satirized the coach who failed to bring Chelsea. Pochettino looks confident as if competition in the Premier League is easy for him. lol
Maybe he's trying to cheer himself up because getting Chelsea back to their best is quite a task. After selling several players and bringing in new players, it seems as if Pochettino already has the ideal squad. We'll see in the next season if he will embarrass himself as he said to the media that if you fail it means trouble is ready for Pochettino.
https://twitter.com/FabrizioRomano/status/1677314480462602247