i have bought many games here and i like some more than others, but they're all listed by purchase date. how can i sort them differently?

for example the list of "add to collection" games can be sorted by moving the games left or right. but bought games can't be sorted that's stupid

You could make a purchased collection. A wishlist collection. A favorite purchased collection. And so on.

The purchases only look similar to your collections. It basically is just a history line of your purchases. I do not think it is intended to be able to sort or remove items from there.

But it would be nice to be able to "hide" it from library view. Or if you want to brag with your purchases, to select which ones do appear there and in which order. Right now there is only a button to show it or to not show it.

You could show a collection with purchases, but this does not prove you really did purchase the game.

i think i'll just make a purchased games collection then.