"Competing" tool - I suppose, but an open source, free tool. He doesn't have any skin in the game. Describing it as a "polemic" seems like an overly emotional

"Competing" tool - I suppose, but an open source, free tool. He doesn't have any skin in the game. Describing it as a "polemic" seems like an overly emotional reaction. Did you actually read it? It seems a well-researched, well-informed article to me, with solid verifiable facts.