I'll try another one. It's more like you having a potluck, or cook-off, meaning anyone can come and join and contribute food. But then someone prepares Surstr

I'll try another one. It's more like you having a potluck, or cook-off, meaning anyone can come and join and contribute food. But then someone prepares Surströmming, Hákarl or Shiokara, which is technically food (content) that someone might like. It will now smell all over your potluck and have a detrimental effect on peoples view of it. You have previously reserved the right to turn away participants, and you exercise that right.