Y!A search function doesn't work at all?

Why do they keep trying to fix something that isn't broken? The last time they revamped Y!A the "My Saved Searches" function quit working. For every one of my saved searches it comes up with an error message that says, "We did not find results for xxxxxx." As a result I had to save a bookmark for every one of my searches as entered into the "Search Answers" bar at the top of the screen.

And now the regular Search Answers function isn't working. No matter what I try or how many times I refresh the screen, it will not show me the newest questions, meaning listed starting with the most recent first. Even when tabbing away to "Relevance" or something and going back to the "Newest" tab, it keeps the same list of questions that are many years old. Y!A has become absolutely useless.