first is. adding battle pass XP to trophies so when you play awesome you get rewarded for it.
second is. a trophy hall, somewhere i can go and look at all my accomplishments over time it would be cool to see what trophies i got the most of, a plaque showing my highest scoring game, armour displays, etc,
it don’t even need to be a room you load into just a menu showing it all would be awesome.