I don't consider Guardiola leaving Manchester city as the best option or remedy to the team problem and if Manchester city should sack Guardiola and get a new coach I think or feel the situation will be worst for now and it will take the new coach time to fix up the team. Just like what is happening in Manchester united now, they believe Eric Ten Hag was the problem but since he left Manchester united has been in the dark, nothing good to speak about them no impact, no change, same pattern of play all the time I hope Amorim will do something better this season.
The first issue is who will Manchester City appoint as their new coach after sacking Guardiola? Who is the replacement for Guardiola? Will City find a more experienced coach than Guardiola? So sacking Guardiola will definitely not be a good decision for Manchester City. Guardiola is one of the best coaches of the present time. So Guardiola should be given more time. City's overall performance is quite weak and it is visible. Guardiola needs to find the reason for this. Manchester City should trust Guardiola. He is the only one who can bring City back to their strong form.
I don't think that there is any coach better than Guardiola out there now. If Manchester City should sack Guardiola, they will be in serious trouble because not many coaches would be appointed now who can bring Manchester City quickly back to their great form of those days except Guardiola himself, from my own observation.In fact, Guardiola has not done anything that deserves him to be sacked. It was just last season that Manchester City did not perform well, and despite that, they were still able to qualify for the Champions League. This season has just started; many games have not been played yet to know whether they will keep up with the performances or improve and be stronger than in previous seasons.Even if Manchester City wants to sack Guardiola, at least they should give him more time at least three years before thinking of sacking him.As for me, I still believe in Guardiola and that he will bring Manchester City back to their former great form. All he needs is just little time.