YouTube should be smarter than having a Boolean for 'monetiziable'.

Eg, vegan channel showing animal cruelty should be marked as showing 'animal cruelty (newsworthy)' and advertisers should be able to say they do/don't want to advertise on the 'animal cruelty (newsworthy)' tag.

A big game hunting company might not want to advertise on that tag. Nor would a children's toy manufacturer. Fine.

But the RSPCA, an environmentalist politician, or The Body Shop might want to advertise and if I was a vegan I might want to give them my money.

> A vegan channel is someone showing how to make salads.

I can see that's the most common case, but check out for example /r/vegan - it's mostly content about vegan ethics.