As someone who creates a lot of homebrew content, I find the Homebrew Creations section could use a lot of additional search/filtering options. For example, I have 21 pages of "Spells", but no easy way to search these spells. Other search options like the ones found in the Game Rules > Spells section would be a great improvement. 

I would also love to be able to sort my creations by "Adds".

I second this. I feel like we used to have more sort options before mega menus.

Someone suggested through the Zendesk feature request portal that the various searches on Dnd Beyond should have an "Include Homebrew Collection" checkbox/toggle button, so that you can see your homebrew in context of all the other content *and* benefit from already existing search filters.