Exactly, those three teams are the best teams in Europe - they've all got multiple CL finals under their belts and boast the top 5-6 attackers in Europe. They're all currently neck and neck with each other into the last game of the league season.
Meanwhile, Jamie Vardy and Harry Kane here have also scored more than 21 goals this season. Do you honestly think that Messi, Ronaldo, Greizmann and co wouldn't do the same here?