No, that was not their problem. CoC violations have not been a problem here. It is the complete lack of communication and a enforcement of other things (the .NE

No, that was not their problem. CoC violations have not been a problem here. It is the complete lack of communication and a enforcement of other things (the .NET Foundation things they should do), like account management, code ownership and collaboration model. All of that is however, quite debatable whether it should or should not done by the foundation, but the utterly lack of communication and community participation is the problem here.