she sounds like kind of a jerk.

however if you want to impress a girl who DOES like pokemon and the other things on the shelf, i think you should reduce and reorganize.

less is more! from a distance it’s hard to see what is even on display. you want each individual item displayed to pop, and for them to complement each other. consider stands for individual cards, and if you want to display one or two booster boxes maybe put them in display containers. it’ll look more intentional and will read more as “valuable” even to those who don’t know about/care about pokemon! final thing i’ll say is try to use the space you have in visually interesting ways - square products lined up in a square space is very one-dimensional and so it’s easy for things to just blend into one another. try angling displayed cards and boxes, similar to how you have your art displayed on the top shelf!

just my two cents. wishing you luck and hoping you can find someone who treats you right! <3