As a user I don't care how search functionality is implemented on the back end. I search, and as a user I get nothing, or very little. All I get is the confidence that Mastodon didn't find what I *know* is out there. And that's because of the policy decisions that were built right into the design and architecture, right into the DNA of Mastodon, decisions which essentially guarantee a disappointing search experience for users, regardless of how beautiful the code is.