It would really be a sad joke if one dismisses a good technology just because he does not like the tone of the author of the said technology. Besides, the said

It would really be a sad joke if one dismisses a good technology just because he does not like the tone of the author of the said technology. Besides, the said technology does do tf-idf and fuzzy search, and will soon have phrase search, and other features, if enough people request them. Datalevin is an open source project, not unlike Lucene. What's the difference? Not like the tone?