I used to have an Artwork showcase slot on my Steam profile (my account is level 24). But now it’s locked, I can’t upload or select my artwork anymore. I’m really confused because everything seems to have changed.
I noticed there’s an Artwork Showcase option in the Point Shop now, but some people say that’s only for a second artwork slot.

Do I really need to buy it for 6,000 points?

It’s frustrating because I specifically leveled up my Steam account just to unlock the artwork showcase, and now it’s gone.