People's priorities can change over time, which is understandable.
I've noticed that with her, it's more about going out with her friends to conventions, bars, clubs & restaurants, buying lots of cosplay clothing as well as Funko Pops and miscellaneous collectibles (baubles).
I've done business with her in the past, selling her a hard to find item, which she happily paid for, so I know for sure that she is a hardcore collector of all things Harley Quinn.
She's not exactly the brightest either, as there were a few times where she's admitted to not knowing things which most other people would, like the time she referred to a flathead screw as "the silver thing that holds the smoke detector to the ceiling..." or how she openly admitted that she doesn't use her stove or oven because she doesn't know how to really cook, besides boiling hot water.

If anything, she acts like a teenager/college student even though she's a college graduate and approaching her late 20s.
She seems real nice, although she only seems slow to respond when it comes to anything that doesn't benefit her directly, like if she's trying to buy something from you.
