What I like about Ings as a squad player for us is that he's a pressing demon, has a willingness to drift deeper and wider, and can do a job anywhere in the front three. Given that Firmino is basically nailed on to start the vast majority of games, it's incredibly useful to have a back up option that we don't have to change the system for. This was a big problem for Origi. Coming in for Sturridge, he could just slot in to the same tactical set-up and excel. Coming in for Firmino and the whole team has to adapt. That wouldn't be so much the case with Ings, and is also an advantage with Solanke who, while not the positional drifter Ings and Firmino are, does seem to like dropping off rather than playing on the shoulder. It makes it a lot easier if Klopp and the team have to tweak tactics rather than change them completely.