It is not possible to write the history of Manchester City correctly without Pep Guardiola. Because Guardiola is a very important part of Manchester City's history. Manchester City was a mediocre squad. Guardiola transformed Manchester City into a strong squad. And now Manchester City is one of the best clubs in the world.
In the 2016-17 season, Guardiola was probably given the responsibility of coach by Manchester City management. City won two titles in a row in the 2017-28 and 2018-19 seasons. And probably the 2019-20 title was won by Liverpool. And the next three titles were won by Manchester City. And there is no doubt that this was possible due to Guardiola's hard work and excellent match strategy. City fans and Manchester City management will definitely be grateful to Guardiola for this.
Winning the EPL title 4 times in a row, is it magical? Well with Pep Guardiola epic strategy for the club, it's possible to keep leading and becoming the top club, as far as there's presence of outstanding performance and consistency in their amazing form. What more do you see from Manchester City? They're currently in poor shape but there's absolutely nothing to worry about because the big winning comes with direct slate. Pep Guardiola is the best coach to ever manage Manchester City in the team's history. There's every circulating plan for the club to establish and becoming one of the best club in the English Premier League. Pep Guardiola can leave if he wishes to because there's absolutely nothing more to accomplish with Manchester City, he won major trophies for them.