Saying that Ronaldo had the better team us not true considering that Messi played more than half of his career with peak Xavi, Iniesta and Busquets, the best midfield ever. He also had it attack as his partners Eto’o (arguably the best striker back then) and Henry, followed by Neymar and Suarez (the two best players not called Messi or Ronaldo). Then at Paris had Mbappe and Neymar.
Even for Argentina, for most of his career he had better teammates than Ronaldo. Portugal’s second best player was Nani, while Argentina has Aguero, Higuain, Milito, Tevez, Di Maria etc.
Ironically, this might have been the only tournament where Portugal had a genuinely better team than Argentina (In players quality).