Go button closer to the search box
The “Go” button needs to be closer to the search box/‘Find by tag(s)’ on the wish list. It is counter-intuitive to treat the whole section on the right side as one unit and expect users after they enter a search/filtering term to look all the way down and hit ‘Go”.
Not to mention that I personally usually hit only the enter key and expect the search to be executed. That, however, does not work on the wish list either – it turns a filter parameter into a tag