Liverpool's big win over Bournemouth was very natural because the performance or quality of the Liverpool team was much better than Bournemouth's, so it was not surprising when Liverpool won easily.
Currently, the quality of Liverpool, Manchester City and Arsenal are not much different so it is difficult for us to predict what will happen at the end of the season, but what is certain is that these three teams have the potential to compete fiercely in the race for the Premier League title this season.
I will not underestimate any of these three teams.
It was a really convincing win indeed. In Salah's absence people were wondering what Liverpool were going to do in the games without him. The Bournemouth game was an easy one on paper and Liverpool showed it to us by a solid gameplay. Nunez and Jota scored two goals each to destroy their opponent by 4-0.

I'm quite happy for Nunez to score here. Because he really needed some push to improve his performance. This must have made a good impact on his self-confidence. While Salah is away Nunez has more responsibility to keep the scoring productivity at a good level.