In everything Liverpool want to do this summer, they can't ever afford to lose both Salah and Mane. Without those two, the club will struggle in the league. Salah and Mane are players that are difficult to replace. If they lose those two, then probably they have to change the strategy in order to get results.
During play for Liverpool these players has been showed fantastic performance and help Liverpool to get trophies and indeed i admitted if Salah and Mane leave the club this probably big lost for Liverpool and will have an effect on Liverpool's performance for next season especially besides them there are several players who possibly will leave too such as Firminho and Origi but Klopp is smart manager and i think he already considering this possibility however seems Liverpool have started looking for new players to replace Mane and names like Jeremy Doku or Darwin Nunez were linked to them