Liverpool will not be strong not without Mane, but without cooperation and without mutual trust among players in the team managed by Jurgen Klopp.
Mane's move will certainly make a difference on Liverpool's front lines. because Diaz, Mane, and Salah played well up front.
Now Klopp will create a new front line with the arrival of Nunez. I'm sure Liverpool will continue to be strong next season. Liverpool won Nunez. although many other big clubs want him to.
In fact, if we look at these differences, they can be overcome with Diaz, Jota and Salah. But they also added new ammunition, namely Nunez, who is indeed talented in the front line and obviously this is something good for them so I think that even though Mane's role is still a little lacking there, but with Diaz, Nunez and Salah in the front line, this will make things better. The void left by Mane will be filled again.