Maybe I am entitled. But if I posted a comment like OP and got the same response he did, I wouldn't be bothered to file those issues. wezfurlong's response (imo) came across as defensive and dismissive, while also redirecting any potential discussion.

As someone who maintains packages, I'd be willing to hear feedback from any source because being aware of them is better than not at all. I can't speak for how wezfurlong ranks these set of potential issues-- if they're worth even investigating for example-- but from the perspective of a person giving feedback, I would find his response as unmotivating.