Liverpool have spent transfer fees for several well-known players who have been targeted by other teams as well such as Friempong, Wirtz, Ekitike and now officially belong to Liverpool. Not including the next target, Isak.
This is the first time Liverpool has done such a thing but it has become the talk of many people.

This is true.
Teams from the English Premier League are known to be willing to spend a lot in transfer matters compared to teams from other leagues. Please understand, the Premier League is the most competitive league on all sides including transfers.