I agree! Search is painful on Flarum. Sometimes I have to use google indexed Flarum pages and have to painfully word the search intuitively with about 30-40% chances of results.
KB search isn’t all that great either. Throws a hissy fit if you push it a little bit with combination of keywords.
To be fair Lithium wasn’t great either but it handled keyword combinations and historic results/searches better. I was hoping as Flarum was new, search would be built from scratch and work better from word go and developed as we moved along. Retrospective development with elastic search isn’t coming along any fast either. It’s frustrating sometimes.