Arne Slot knows Klopp's previous performance and I'm sure he will use the same strategy to keep Liverpool's performance the same as when Klopp was still there.
For me that will be the start of the team, that they continue with the team ideas that Klopp had but with some improvements, whenever there are improvements in a team the best has to be given so that the players remain motivated, of course the new coach has to consider that things can be added or removed from the strategies, the idea is that it works and that they can score goals, make the difference and be at the level, even above the neutral level they had when Klopp was coaching, so far the team is not bad, they have the best players, they have not left, I hope they do not leave either.
Strategies can change due to different coaches ideas, each coach has his own strategy which always requires the club he handles to bring in new players and sell players who are not included in the coach's plans. Arne Slot will try to make changes to the Liverpool squad to improve its performance beyond Jurgen Klopp, but he must overcome the challenges in front of him because the EPL is very competitive. Arne Slot needs to polish the Liverpool squad to perfect any shortcomings that existed during Jurgen Klopp's time when he was still coach, improving performance is really needed to maintain competition in the title race with other strong clubs such as Manchester City and Arsenal.