You're unwilling to give constructive criticism yourself. I suspect because you know that by your standards, any negative criticism can be labeled as "mean and

You're unwilling to give constructive criticism yourself. I suspect because you know that by your standards, any negative criticism can be labeled as "mean and rude". You've been given multiple opportunities to give positive criticism yourself. And you've refused. Your position is entirely negative. For something where you are more offended than the author of the library. He's an adult, and he can defend himself. You're infantilizing him by protecting him from things where he doesn't want protection. The code of conduct you linked to would seem to prohibit your overly negative behavior. i.e. your comments have come across (to use a common phrase here), as toxic.