Poor example, 75 m would have bought us suarez, lewandowski too if they were with everton, While also potential money could be raised by selling the likes of iilenacho's and lukaku's for 25 - 40 m too within the league with the buying power of smaller epl clubs, while madrid and barcelona's wont get the likes of ronaldo's and modric's and bale's for 80 m 40 m and 86 m anymore , because of the financial power of Epl clubs without buy out clauses without having the player to be a contract rebel.
As barcelona and madrid will find out liverpool can stand firm even for 100 m euros and reject it in an instant, It all depends on the strenght of the selling club, if the likes of mbappe's is worth 160 m - 180 m then even coutinho's hazard's de gea's of this league will only be sold for those prices which La liga clubs have lived off in the past, while also epl clubs have the advantage of then going for players in smaller la liga clubs like atletico and others to get players of them for cheaper because of poor financial health of those clubs who do breed technical talents and potentials.
We have already seen a shift in madrid's policy by going for unproved players from la liga who may or may not live up t the expectations unlike in the past when they prefered galactico's from england and italy.
Liverpool will stand firm even for 100m. euros and reject it in an instant. OK. They will keep their players. Liverpool keeping Coutinho is not a huge problem for Barcelona. There are maybe 5-6 certified world class players in the whole EPL. Barca and Madrid have more world class players in their first 11 than EPL in the entire league. I'm not being arrogant, but this is the situation right now. In the past, it was different.
Barca and Madrid have a pretty strong hold on Spanish talents, wouldn't you say? Barca has La Masia, which is a great resource. Madrid has some young players that are extremely good. They have promoted from within too, and quality players, not scrubs. Morata is one of their former Madrid Castilla players.
EPL clubs will have to go shopping for talented players in Spain, in Germany, and get them before the likes of Bayern, Dortmund, Barca, Madrid, Atletico get them. Good luck getting those players.
You'll never know the Spanish and German markets as well as the big clubs of those countries will. Which is why you make transfers from EPL mostly, or from lower ranked leagues, where the big clubs are of lower power.
But the talent in EPL is of lower quality than the talent in Spain, the talent in Germany, or even the talent in Italy, Portugal, or France.