I agree with you and I think Pochettino as well knows that with the way things are going with Chelsea he may not longer be incharge of the club if Chelsea don't experience a positive change from now till end of September. Not only the supporters of Chelsea are chanting for him to be sacked but the players also are being fed up playing under him because it seems their performance can't improve under him and I see no confidence in him again as the head coach of Chelsea.
There's alot we're observing about the condition of Chelsew, they're the worst elite club presently in EPL. They have no improvement in league games, just the same old Chelsea last season, with branded new mediocre players. I just hope the clock doesn't hit injury time before the blues are able to stand back on there feet. Mauricio Pochettino have no single experience to manage Chelsea, he's just like the former coach, Graham Potter that demoted the performance of the club from elite to average club, they struggled to score goals and earn points.