I’d chip a+1 in for this one.
Coming from TiddlyWiki, the search there gives me what I need in the first few hits. In contrast I find the Obsidian search frustratingly bad. With several hundred files, results that should be clearly at the top are buried halfway down the list of irrelevant hits.
It doesn’t need to be the “perfect” way of sorting, just a better-than-alphabetically.