You believe that 100 %?
Liverpool have never scored 90 + league goals under Klopp, City have scored 95 + league goals 3 times under Pep, and 100 + league goals twice.
Liverpool's games may be more exciting to watch in the sense in which it is more interesting to watch less predictable than more predictable games. Liverpool's games are more open than ours, they concede more chances than us and thus are less in control of games than us. That is, they take more risks than us, without scoring more goals, though. City may be less exciting to watch in the sense that City dominate games more than Liverpool. That is, because City are better than Liverpool :)