To be honest, I don't feel like we're ready for it. If we were playing against City from 2021-22 season, I would tell you that this LFC won't be able to sustain the challenge.
However - City looks terrible and if they don't win at Anfield the difference will remain big - if they lose it turns to 11 points. Arsenal doesn't impress me as well.
Therefore you won't need 90+ points for the title and yes - we can surely start acting like one of the main contenders. I really hope we try to go for a top-class midfielder in the January window though.