Plus it gives credibility to what is effectively a scam. People will be able to point to this and say "look, they're being used to do good" and others will take

Plus it gives credibility to what is effectively a scam. People will be able to point to this and say "look, they're being used to do good" and others will take that as social proof that there is actually something legit to an NFT (and the rest of the various "crypto" scams going on).