I love that Braga Stadium (I am from Portugal), but I think they could add back the 3 biggest stadium from Portugal that they once had, Estádio da Luz, Estádio José de Alvalade and Estádio do Dragão... Benfica, Sporting and Porto are licensed in game, so it wouldn't be that impossible.
Maybe also some more stadiums from the leagues they have licensed, such as Serie A or Ligue 1... Or Craven Cottage from Fulham