Simple: Because basically it's all subjective. The rules are not clear, and also you cannot impose new restrictive rules on people an expect to everybody be happy about it.
>Using welcoming and inclusive language
I don't know what inclusive language is. Seriously, no idea.
>Being respectful of differing viewpoints and experiences
What is being respectful? who says when I'm not being respectful? its not binary.
>Gracefully accepting constructive criticism
What the fuck is Gracefully??
You see, it's impossible to see when you are breaking the code, not all situations are black and white, and it's in the gray that there are always problems.
>Using welcoming and inclusive language
I don't know what inclusive language is. Seriously, no idea.
>Being respectful of differing viewpoints and experiences
What is being respectful? who says when I'm not being respectful? its not binary.
>Gracefully accepting constructive criticism
What the fuck is Gracefully??
You see, it's impossible to see when you are breaking the code, not all situations are black and white, and it's in the gray that there are always problems.