Liverpool is in 1st because of being ridiculously healthy the entire year and playing against a manager's tactics for the first time.
Teams adjust big time, just look at Arsenal and Arteta. Two years ago, we killed it and no team knew how to set up against us. We would have won the EPL title if the corrupt world cup didn't start in the middle of the f***ing season and Saliba's back injury didn't kill the rest of the comeback. Over time, teams learned to play against us by loading two blocks of four and counterattacking. We haven't been the same since.
Scouts will get the book out on Liverpool and teams will adjust big time. LFC will win the title this year, but will have to evolve to keep it because Arsenal knows their problems and will spend money to fix it. Also, if Salah leaves, then that is a huge loss, even if they get Isak.