My suggestion is simply:-
1-Adding a more profound categorized search in the market place
2-Adding the same within the Library vault section added to it a category called"requires update". I’m asking for because I currently have more than 300 assets in my vault and the vault is growing rapidly because I’m buying more and more assets each day.
3-Adding a favourite or “desire to buy” list at the market place, something like what Amazon Store has would be appreciated. As we can mark things there to be purchased at a later stage.