Pochettino looks like he will fail to build a new era for Chelsea, he only marked its revival with transfer market movements, not with match results. If we wait longer, I'm not sure Pochettino will last more than two seasons at Chelsea. It could be that if the Blues suffer another defeat in the EPL, then he will leave sooner before seeing the players he recruits develop well.
It is still too early to judge Pochettino's career in Chelsea. TBH, I still expect a better progress of Pochettino's management. Chelsea actually has many talented players, there are many young players, too. Sadly, Pochettino doesn't know the effective way to build Chelsea as a team quickly. He too much relies on signing new players, he forgot to build the mentality of the squad and doesn't give much attention to strengthen cohesiveness between players.
Anyway, if he fails to bring Chelsea back on the top 10 again, I'm sure he won't last until the end of the season. Chelsea management may consider to change the coach, they don't think to wait until the next 2 years.
I think if Chelsea loses to a club like Liverpool or Man City it still makes sense, because they are fellow big clubs. However, losing to Nottingham Forest clearly disappointed all fans, I think.
True. Chelsea is still a big club, it is a shame seeing them defeated by small team like Nottingham Forest.