Is your feature request related to a problem? Please describe.
DanceXR Discovery, is missing a real search option beyond, Tag (singular can't mix or do multiple), Topic, User Gallery, Collection, -So there is no way to add multiple tags at once, and no way to search for "MMD"+"Miku" or anything more complex than just one word searches.

Describe the solution you'd like
Add a multiple search word capable search function. If possible also can a more detailed search within collections be added especially for use in searching through our ''Favorites", "Watching", and "Featured" categories - the ones shown at the top-left within the app's side panel.

Describe alternatives you've considered
Manually downloading files off DeviantArt like usual.

Additional context
I'm using DanceXR Discovery the launch version, as I think there hasn't ever been an update to it.